Affiliations 

  • 1 Dr Hematram Yadav, MBBS, MPH. Public Health Institute, Kuala Lumpur, Malaysia
Med J Malaysia, 1985 Jun;40(2):143-4.
PMID: 3834287

* Title and MeSH Headings from MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.