Affiliations 

  • 1 University of Malaya, Faculty of Medicine, Department of Social and Preventive Medicine, Kuala Lumpur, Malaysia
Med J Malaysia, 1976 Dec;31(2):93-99.
PMID: 35008149

Abstract

No abstract available.

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