MyMedR

Displaying publications 101 - 120 of 291 in total

Abstract:

Sort:

Fulltext Exposure risk assessment of the municipal waste collection activities during COVID-19 pandemic

Salvaraji L, Jeffree MS, Avoi R, Atil A, Mohd Akhir H, Shamsudin SBB, et al.

J Public Health Res, 2020 Oct 14;9(4):1994.
PMID: 33312989 DOI: 10.4081/jphr.2020.1994

An increasing amount of waste concurrently further extends the risk of exposure to hazardous material among waste collectors. In light of the COVID-19 crisis, municipal waste collectors are one of the most at-risk groups of SARS-Cov-2 exposure. Risk assessment included hazard identification, evaluation of existing control level at the workplace, estimation of likelihood and severity of hazard, risk determination, and control measure recommendations. Five waste collection activities were identified and reviewed. High-risk exposure includes collection of garbage, mechanical manipulation of compactor lorries and unloading of garbage at the disposal site. There is poor practice of personal hygiene and unestablished continuous monitoring of personal protective equipment supplies. The preventive measures in the waste collection industry are influenced by several factors. Until the preventive measures are adopted into practice and adapted according to each company's requirements, biological agents continue to be risk factor to the health workers.

Matched MeSH terms: Workplace
Fulltext Design of a Smart Safety Vest Incorporated With Metal Detector Kits for Enhanced Personal Protection

Rajendran SD, Wahab SN, Yeap SP

Saf Health Work, 2020 Dec;11(4):537-542.
PMID: 33329921 DOI: 10.1016/j.shaw.2020.06.007

Background: Personal protective equipment (PPE) has been designed in such a way to reduce accident rates. Unfortunately, existing PPE is rather ineffective as it is not able to provide warning signals when hazard is around. The integration of intelligent systems is envisaged to increase the efficiency of existing PPE.
Methods: This project designed a safety vest incorporated with metal detectors which can provide immediate warning to the field workers when there is metal hazard around. This product has greater freedom of design via smart manufacturing as it involves the assembly of few commercially available parts into a single entity. Briefly, the metal detector is a do it yourself (DIY) kit, and the safety vest is purchasable from any local market. The DIY kit was connected to a copper coil and being sewed into the safety vest.
Results: The metal detector induces beeping sound when there is metal hazard around. A total of 121 engineering students were introduced to the prototype before being requested to answer a survey associated with the design. Respondents have rated >3.00/5.00 for the design simplicity, ease of usage, and light weight. Meanwhile, respondents suggested that the design should be further improved by increasing the metal detection range.
Conclusion: It is envisaged that the introduction of this smart safety vest will allow the workers to carry out their duties securely by reducing the accident rates. Particularly, such design is expected to reduce workplace accident especially during night time at construction sites where the visibility is low.

Matched MeSH terms: Workplace
Fulltext Bioaerosol levels in indoor air of animal house and hospital laboratories; a comparison with library and administrative offices

Siti Marwanis Anua, Nur Fatin Haris, Nurzafirah Mazlan

Malaysian Journal of Medicine and Health Sciences, 2020;16(101):94-100.
MyJurnal

Introduction: This study reported the concentration of bacterial and fungal bioaerosol at an animal house and hospi- tal laboratories with the aim to compare the concentration levels at library and administrative offices. The bioaerosol levels between mid-shift (afternoon) were also compared to the concentration measured during pre-shift (morning). Methods: The NIOSH 0800 method utilising microbiological air sampler collecting airborne bacterial and fungal samples via impaction technique on Nutrient agar (NA) and Sabouraud Dextrouse agar (SDA) as culture medium, respectively. Sampling was done twice daily; before (pre-shift) and during working (mid-shift) hour. Results: The highest bacteria and fungi concentration was recorded at the animal house with median concentration of 2477 CFU/ m3 (IQR=121-2477) and 791 CFU/m3 (IQR = 379-2081), respectively. Higher-risked workplaces such as animal house and hospital laboratories have significantly higher bioaerosol concentrations compared to control workplaces such as library and administrative offices (p

Matched MeSH terms: Workplace
Fulltext Sane and safe: Forced social distancing to prevent human-to-human transmission of COVID-19

Jahan F

Malays Fam Physician, 2021 Mar 25;16(1):15-17.
PMID: 33948138 DOI: 10.51866/rv0001

The current outbreak of COVID-19, originating from the city of Wuhan in China and ultimately involving over 200 countries, is now a global concern. Evidence indicates that COVID-19 spread to humans from wild animals, causing severe respiratory tract infections in humans; the typical symptoms of COVID include cough, high-grade fever, sore throat, and difficulty in breathing. The infection spreads from human to human via droplets. Therefore, social or physical distancing can reduce spread within communities. Asymptomatic spread can also occur during family gatherings or in the workplace; thus, we must enforce physical distancing as much as possible to reduce the spread of cases.

Matched MeSH terms: Workplace
Fulltext Exposure to microbial contaminants in Metalworking fluids (MWF) and the fractional exhaled nitric oxide (FeNO) levels among machining industry workers

Nurul Maizura Hashim, Zailina Hashim, Rukman Awang Hamat, Hayati Kadir

Malaysian Journal of Medicine and Health Sciences, 2019;15(204):147-152.
MyJurnal

Introduction: Water based Metalworking fluids (MWF) are commonly used in machining industries and are excellent media for microorganism growth. The study aimed at determining the relationship between the airway inflammation as indicated by fractional exhaled nitric oxide (FeNO) with the microbial contaminants of MWF in aerosol and bulk sample as well as the workers’ reported respiratory health symptoms. Methods: This cross sectional study was carried out on 138 machining workers. Their FeNO were measured using NIOX-MINO instrumentation. The microbial as- sessments of bacteria and fungus were carried out on the MWF bulk samples and the aerosol using a sampler DUO SAS SUPER 360TM. Results: Findings showed significant difference in the FeNO levels in workers from various job sections (p=0.01). Significant relationships found between high FeNO levels with their closeness to the machines (p=0.03), high number of machines in the workplaces (p=0.02), high environmental bacteria colonies (p=0.04), lon- ger employment years (p

Matched MeSH terms: Workplace
Fulltext Factors correlated with occupational stress among university lecturers

Gunawan, E., Deo, P., Hidayat, T., Pandia, V., Iskandar, S., Yuni, P.S., et al.

Medicine & Health, 2018;13(2):95-102.
MyJurnal

Lecturers are expected to cope with stress in their workplace in order to continue to be productive. The demand to fulfill targets will increase the incidence of occupational stress. The aim of the study was to determine the factors associated with occupational stress among state university lecturers in Bandung, Indonesia. The study was carried out on 354 state university lecturers in Bandung, who came to the research location during May 2017. It was conducted by means of a diagnostic survey with the use of the Self Reporting Questionnaire (SRQ), Spiritual Wellness Inventory-R (SWI-R), Social Readjustment Rating Scale (SRRS), Miller Smith lifestyle assessment inventory, and Occupational Stress Scale (OSC). A total of 330 respondents became our study subjects with response rate of 92.94%. A correlation bivariate was applied to analyse the correlation of external and internal factors with occupational stress. The statistical analysis was conducted by means of SPSS Statistics 18.0 with p≤0.05. From 330 lecturers, there were 153 (46.4%) males and 177 (53.6%) females. The marital status included 257 (77.9%) married, 27 (8.2%) single, while 46 (13.9%) did not answer. The results proved the existence of a correlation between life, stress event, life style, mental emotional disorders, with occupational stress. The spirituality factors contributed to occupational stress were selfworth, control, and connectedness. Lecturer had to cope with occupational stress. There are some factors, which could influence occupational stress among lecturers.

Matched MeSH terms: Workplace
Fulltext Readiness to enter working life as a registered nurse of final year nursing students in a public university

Li Tsu Chong, Mohd Nizam Kassim, Jane Ivanna Joss, Nurisrahwati Arif, Sherilviana Jukilin

Malaysian Journal of Medicine and Health Sciences, 2020;16(105):36-0.
MyJurnal

Introduction: The final year of the study period is the time students should be in the mood of ready to enter working life. There are concerned that newly graduated nurses do not have the necessary skills and competence once they enter the working life. The final year nursing students seldom have confidence because they were not getting enough experience in the clinical posting. The soft skill and not being able to perform in the clinical area and their readiness to work in real working life. Thus, this study is to assess final year and newly graduated students’ readiness to enter the real working life environment after graduated from the institution. Methods: This study using cross-sectional sur- vey design using convenience sampling method. Adapted questionnaire is used and distributed via on-line Google form to all final year nursing and newly graduated of nursing students Universiti Malaysia Sabah. Results: Total 71 respondents (63.38% third-year and 21.12% newly graduated students) responded to this survey. 68 students (95%) were ready to enter the real working life and there were two students (5%) that still not ready to perform on their own after the course finished. Majority 70 (98.59%) find that early exposure to a real working environment was important to polish student soft skill and enhance student performance skill in doing any procedure. 96% responded that early exposure will develop student competency in leadership qualities to guide their teamwork and adaptation from the real scenario on how they will perform in their work in the future. Complete facilities in the practical area can make the student feel excited to start working in clinical area is the possible factor rated in more than half of the responded (57.7%). Conclusion: Most of the participant is ready to apply their knowledge and skill in a real working situation.

Matched MeSH terms: Workplace
Local exhaust ventilation: past, present, and future

Nor Halim Hasan, Said, M.R., Leman, A.M.

Journal of Occupational Safety and Health, 2013;10(1):9-26.
MyJurnal

Engineering control is a method of controlling the risk of exposure to contaminants. Health effects to industrial workers are more severe whilst high exposure and time exposed to contaminants at workplace. Installation of industrial ventilation or local exhaust ventilation (LEV) system is the proposed method to reduce the risk. This paper discusses the past, present and future relating to LEV system in Malaysia. Current issues related to monitoring reported by Hygiene Technician in compliance with Occupational Safety and Health (Use of Standard Chemical Hazardous to Health Regulation 2000) carried out in several states in Malaysia as a sample. The nanotechnology is a new area at present and future. The involvement of government, employers and employees need to be justified due to the attention to prevent and control of any exposure. It is suggested that using the Computational Fluid Dynamic (CFD) simulation, a new design of LEV system can be upgraded and predicted.

Matched MeSH terms: Workplace
Fulltext Work-related stress and coping: a survey on medical and surgical nurses in a Malaysian teaching hospital

Emilia, Z.A., Noor Hassim, I.

Malaysian Journal of Community Health, 2007;13(1):55-66.
MyJurnal

Background: A cross-sectional study on work-related stressors among nurses in a public teaching hospital had also attempted to explore functions of coping strategies in determining stress.
Materials and Methods: A structured bilingual questionnaire (English-Malay) on symptoms and sources of stress, and coping style measure was disseminated to medical and surgical nurses working in a teaching hospital in Kuala Lumpur. Socio demographic information and stress management methods were inquired. Frequency in workplace stressors were assessed using Nursing Stress Scale. Stress symptoms and home-life stressors were evaluated using Personal Stress Inventory. Measurement of coping strategies was performed using Coping Orientation for Problems Experienced questionnaire.
Results: A total of 181 questionnaires were disseminated and 151 (83.4%) were satisfactorily completed by nurses. It was found that the prevalence of work-related stress among medical and surgical nurses was 49.3% (N=74/150). Analysis of dichotomized outcome (between Stress and No stress group) illustrated high workload (t-value=4.122; p

Matched MeSH terms: Workplace
Fulltext Occupational safety and health risk perception among medical laboratory workers in Klang Valley

Anuar, I., Zahedi, F., Kadir, A., Mokhtar, A.B.

Malaysian Journal of Community Health, 2009;15(2):77-82.
MyJurnal

Background : Risk management strategy at the workplace needs two way interactions between employee and employer. Therefore, study on risk perception among workers based on scientific analysis is needed to gain knowledge and understanding on how workers perceived risk at the workplace in order to design risk management strategies more effectively.
Methodology : A cross sectional study was carried out among 628 respondents from 36 medical laboratories in the public and private sector in Klang Valley. Using a self administered questionnaire, respondents were required to perceive risk on 30 hazards which have been identified in the medical laboratory. Each hazard was encoded by using Likert scale 1= not risky, 2= risky but low, 3= moderate risk, 4= high risk and 5= very high risk.
Result : Overall, the study showed that working in the medical laboratory was perceived to of moderate risk. When comparing among ethic groups, the Malays had the highest perception of risk (3.07±0.88) as compared with Indians (3.03±0.88) and the Chinese (2.78±0.90). Employee with higher education and position level perceived low level of risk compared to those with lower education and position level. For those working in different types of laboratories, there are significant difference on risk perception, (p=0.001). Employees who work in government sector perceived higher (3.12±0.93) risk compared to workers in private sector (2.85±0.88). In terms of OSH based knowledge, those with higher level of education and position have a high score knowledge on OSH compared to those have lower education and position level.
Conclusion : This study showed that risk perception among workers in medical laboratory is influenced by socio-demography factor such race, education level, job position and the laboratory where the respondents are working.

Matched MeSH terms: Workplace
Fulltext Pen and paper based observational method to assess postural problems: a review

Sukadarin, E.H., Deros, B.M., Nawi, N.S.M., Rambely, A.S., Bakar, S.A., Tamrin, S.B.M.

Malaysian Journal of Public Health Medicine, 2016;16(20):78-83.
MyJurnal

Posture is one of the most important factor that need to be considered in any postural analysis. Awkward, extreme,
and repetitive postures can increase the risk of musculoskeletal disorders (MSDs). As observational methods are more
widely used than instrumentation-based methods to assess postural problems, this study reviews and assesses the
scientific literature of observational methods and focused on pen and paper based specifically. In order to identify the
published methods, a list of English or Malay articles dating as far back as 1990 was compiled from PubMed, Science
Direct and Google Scholar. The keywords were ergo*, posture*, method*, observational*, postural problems*, pen and
paper*, posture analysis*, indirect* and macro-ergo*. In addition, a secondary search was also performed using
bibliography of retrieved articles so that additional papers for conducting review and evaluations can be collected. A
total of 121 articles that assessed postural problems in working activities were found. However, after intensive
screening process only 6 articles were selected to be further analyzed. Posture of upper arms/shoulder, lower arms/
elbow, wrist, neck, back/trunk and leg were highlighted in this study. The limitations and the strengths of the
published pen and paper based observational method focusing on those postures were also discussed. The finding of
this review will benefit researchers in the process of understanding unsafe posture in workplace. It could also provide
to researcher on how to improve the current pen and paper based observational method for assessing postural
problems.

Matched MeSH terms: Workplace
Fulltext A case study on manual handling at an electronic component manufacturing company

Deros, B.M., Daruis, D.D.I., Ghani, J.A., Saleh, C., Wazir, R.M., Yasim, M.K., et al.

Malaysian Journal of Public Health Medicine, 2016;16(10):0-0.
MyJurnal

This An Ergonomic hazard often exists in any industry. However, majority of the employees are not aware of practicing good body posture until the MSDs symptoms become permanent and chronic. The main objective of this study is to determine the manual handling problems among workers at an electronic component manufacturing company. The scope of this study focused on the study entire body disorders among workers on electronic manufacturing company using the Rapid Entire Body Assessment (REBA). A cross sectional study involving observation of the workplace, the work task and the working environment, photographs and videos taken during the observation. Later, a survey questionnaire was given to the respondents to obtain their socio-demography information, work activity and health problems. Rapid Entire Body Assessment (REBA) was conducted on all respondents to determined REBA scores in different work positions. The study was conducted at an electronic component manufacturing company located in Klang Valley, Selangor. A total of 124 workers were surveyed and REBA assessment was performed on 20 workers at Company X production area. It includes 5 categories of position at Company X, such as:loading steel bar into casing; pushing the steel bar, turning movement while adjusting the steel bar, adjusting steel bar into the loading area, unloading steel bar from casing into the machine. The study found that turning section has the highest MSDs problems regarding manual handling because majority of the respondents in the turning department felt the pain while performing their work. This is due to their job demand, which they need to handle with tools weighing from 200 to 400 kg. The REBA scores showed that17 out of 20 respondents performing turning operations, moving and pushing the steel bar recorded the highest score of 11 or more which are categorize in the very high risk group. The position of pushing and turning steel bar while moving the steel bar has higher risk that contributed to the ergonomics risk factor, which in-turn can contribute to Muscular Skeletal Disorders (MSDs). More detailed investigation and remedial measures should be taken immediately, especially for the workers performing the manual handlings activities.

Matched MeSH terms: Workplace
Fulltext Occupational stress among white collar employees in Esfahan steel company, Iran

Lotfizadeh, Masoud, Maimaiti, Namaitijiang, Noor Hassim Ismail

Malaysian Journal of Public Health Medicine, 2014;14(1):79-81.
MyJurnal

Occupational stress is one of the major health hazards among blue and white-collar workers. However there is no data on occupational stress among white-collar workers in Iran. Aim of this study was to investigate occupational stress among white collar employees in Esfahan Steel Company organization (ESCO), Iran. A cross-sectional survey was conducted through face to face interview using validated standardized questionnaire on occupational stress among 200 white-collar workers from ESCO who agreed to participate in the study, the response rate of participation was 100%. The logistic regression test was used to determine significant associated factors of occupational stress among the study sample.. It is found that among the six items measuring source of stress, the highest source of stress related to economic problem, 117 (59.7%). The statistical analysis showed sources of stress such as task type (p=0.0001), economic problem (p=0.0001), work environment (p=0.0001) and children problem (p=0.05) were significantly associated with having stress among the workers. We found that around half of the white collar workers were under stress at ESCO. Main sources of the occupational stress of white colour workers related to their work environment, economic problem; task type, and related their children.

Matched MeSH terms: Workplace
Fulltext Determination of chemical content of pm10 and tsp using SEM-EDAX

Masitah Alias, Zaini Hamzah

Journal of Nuclear and Related Technologies, 2007;2007(1):217-226.
MyJurnal

The growing concern over the workers safety and health has lead many factories and organizations do the air monitoring to ensure the airborne at their workplace is safe for the worker’s health and complying the Occupational Safety and Health Act 1994 (Act 514). In this study, the monitoring covers an indoor air quality and chemical exposure to the workers in one of the power plant repair shop. A few workers from different sections namely blasting, welding, grinding, fitting and maintenance area were chosen to assist in the personal monitoring for 8 hours measurement. PM10 were measured at a few sampling points to collect dusts for 24 hours duration. The samples were brought back to the laboratory for gravimetric and SEM-EDAX analysis. The results were certainly exceed the limit for air quality, and many elements were detected such as Fe, Ni, Al, Si, Ca, K, Ba, S, Cr, Zn and Cl. The present of these elements shows that exposure to these particulate matters is quite risky and some measure needs to be taken for remedial action.

Matched MeSH terms: Workplace
Call center ergonomics issues: A case study

Hari Krishnan, T.

Journal of Occupational Safety and Health, 2012;9(3):17-22.
MyJurnal

Introductions: Call center has been defined as a working environment in which uses telephone and computer for the purpose of marketing and manage communication with prospect clients or existing clients (Rocha, Glina, Morinho and Nakasato, 2005; Sprigg, Smith and Jackson, 2003).
Methodology: The study was conducted via observation of working condition and face to face interview with call center operators. Measurement of anthropometrics was also conducted.
Results: Ergonomics issues found at call center were inappropriate work condition and workstation which lead to awkward sitting posture (sitting with forward leaning posture, raised shoulder, feet not supported on floor). Besides that organizational policy which required high job demand and subsequently lead to prolonged sitting and static posture (very minimal posture changes). Combination all these factors lead to musculoskeletal symptoms and the operators reported of having neck, shoulder, upper back and lower back pain compared to other body parts.
Conclusion: The management should embark on organization wide ergonomics management program and should review the current policy and create safe and healthy working environment by providing suitable workstation for the operators in order to prevent musculoskeletal.

Matched MeSH terms: Workplace
The need of industrial and organizational psychologist in Malaysia

Shukran Abdul Rahman

Journal of Occupational Safety and Health, 2004;1(2):64-73.
MyJurnal

Psychology has been well-accepted for application in virtually all aspects of human activities, including making a living. Thus, the objective of this paper is to introduce the application of psychology at workplaces. Specifically this paper addresses the importance of the profession of Industrial and Organizational Psychologist in the increasingly advanced and industrious society of Malaysia. It highlights the areas that the professional cares for, as well as its roles and positions in the view of the nation’s needs. Besides that, this paper also stresses the essential issues that Industrial and Organizational Psychologist practicing in Malaysia should consider. In short, this paper advocates the need of having professionals to look into the well-being of individuals contributing towards making Malaysia a developed nation.

Matched MeSH terms: Workplace
Prevalence of high blood sugar, high cholesterol and high blood pressure among participants of a country-wide workplace health screening program in Malaysia

Jefferelli Shamsul Bahrin, Hanifah Bujang, Nizam Jemoin

Journal of Occupational Safety and Health, 2011;8(2):15-18.
MyJurnal

There is a high prevalence of chronic diseases in the community. Promoting health at the workplace is an effective measure to manage such diseases. This study shares the findings of country-wide company health screening program. The prevalence of high cholesterol among participants was 29 %, high blood pressure was 8% and high blood sugar was 3%. The prevalence of high cholesterol from workplace screening was higher than the community prevalence but the prevalence of high blood pressure and high blood sugar was lower than the community prevalence. The various factors influencing these findings are discussed.

Matched MeSH terms: Workplace
Fulltext Perceived work environment and the occurrence of accidents: a study based on Kuching area of Sarawak

Li, Sa Lau, Talwar, P.Y., Shahren Ahmad Zaidi Adruce, Yin, Bee Oon

Journal of Cognitive Sciences & Human Development, 2016;2(1):37-48.
MyJurnal

Perceived work environment could be described as the opinions and attitudes of workers towards their work condition. Elements of perceived work environment such as physical environment, supportive work environment, and perceived work tasks may possibly be important factors that influence the occurrence of accidents. The objective of this study is to examine the relationship between perceived work environment and the occurrence of accidents within an electronic manufacturing industry in Kuching, Sarawak. A cross-sectional survey utilizing a bilingual self-report questionnaire was conducted to garner data from 50 workers. Independent t-test and Pearson moment correlation were used to assess data. The results indicated that the occurrence of accidents was not affected by age group. Although physical environment and perceived work tasks did not demonstrate significant relationships with the occurrence of accidents, supportive work environment exhibited a significant inverse relationship, thereby indicating that accidents could be lowered in the presence of higher supportive work environment. Thus, support and help from co-workers are essential determinants of safety at the workplace.

Matched MeSH terms: Workplace
Fulltext The implementation of OSH management system in small and medium enterprise for sustainable development

Muhammad Hasbullah, M.A., Leman, A.M., Baba, I.

Journal of Occupational Safety and Health, 2015;12(1):91-94.
MyJurnal

Occupational safety and health (OSH) in Small and Medium Enterprises (SMEs) have not received the proper
attention not only in Malaysia, but also in most countries all over the world, in terms of research or support for
implementation. In Malaysia, many agencies such as the Department of Occupational Safety and Health (DOSH),
Social Safety Organization (SOCSO), National Institute of Occupational Safety and Health (NIOSH) and many more
agencies related to OSH have been in collaborations to conduct and promote a safety working environment and to
protect human rights economically, morally and legally. This research mainly focuses on the implementation of the
occupational safety and health in small and medium industries in the southern region of peninsular of Malaysia. This
exploratory study will be based on conducting a survey to 500 SMEs owners and workers throughout the southern
region of Malaysia to get the in-depth knowledge on how the implementation of safety and health management system
in the SMEs will affect them both morally and economically. A site visit will also be conducted in order to enhance
and to get to know the real situation happening in the real working environment. The results of this study will be used
to make and initial evaluation of the implementations of OSH management system in SMEs and hopefully will help
for future interventions and researches.

Matched MeSH terms: Workplace
Fulltext A study of occupational noise exposure among public transportation workers in Malaysia

Siti Norhafiza Abd Razak, Nurul Hazwani Mohd Yusoff, Farah Hana Mukhtar, Norsehah Abdul Karim, Noor Hasyimah Abu Rahim

Journal of Occupational Safety and Health, 2015;12(1):69-72.
MyJurnal

Working for a minimum of 8 hours, 6 days a week might have exposed the workers of public transportation to
high noise risks. However, occupational exposures in their workplace have not been adequately characterized and
identified. Assessment of occupational noise exposure among workers at five public transportation stations was made
using Sound Level Meter and through questionnaire survey. The data obtained was combined to estimate the work
shift exposure level and health impacts to the workers by using statistical analysis. The respondents participated in the
survey to identify the symptoms of noise-induced hearing loss and other health-related problems. Results of the study
indicated that occupational noise exposure among workers for Mean Continuous Equivalent Level, Leq= 76.17 dB(A)
presents small risks of developing a hearing disability. Some of the workers show symptoms of noise-induced hearing
loss and are annoyed by the sources of noise present at the public transportation.

Matched MeSH terms: Workplace

Filters

Please provide feedback to Administrator (afdal@afpm.org.my)

External Links