| Literature DB >> 9841301 |
Abstract
Keywords: Biomedical and Behavioral Research; Health Care and Public Health; Ministry of Public Health (Thailand)
Mesh:
Substances:
Year: 1998 PMID: 9841301 DOI: 10.1056/NEJM199810293391815
Source DB: PubMed Journal: N Engl J Med ISSN: 0028-4793 Impact factor: 91.245