Affiliations
- 1 Department of Otorhinolaryngology, Head and Neck Surgery, Hospital Universiti Kebangsaan Malaysia, Cheras, Kuala Lumpur, Malaysia
- 2 Department of Otorhinolaryngology, Head and Neck Surgery, Hospital Universiti Kebangsaan Malaysia, Cheras, Kuala Lumpur, Malaysia drsalina_h@yahoo.com
PMID: 33879550
DOI: 10.1136/postgradmedj-2021-140169
* Title and MeSH Headings from MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.