| Literature DB >> 7166679 |
D J Dasgupta, B S Prasher, N K Vaidya, S K Ahluwalia, P D Sharma, D S Puri, A N Mehrotra.
Abstract
Mesh:
Year: 1982 PMID: 7166679 PMCID: PMC1052228 DOI: 10.1136/jech.36.4.251
Source DB: PubMed Journal: J Epidemiol Community Health ISSN: 0143-005X Impact factor: 3.710