| Literature DB >> 4687870 |
G K Tokuhata, V G Colflesh, K Ramaswamy, L A Mann, E Digon.
Abstract
Mesh:
Year: 1973 PMID: 4687870 PMCID: PMC1775145 DOI: 10.2105/ajph.63.3.227
Source DB: PubMed Journal: Am J Public Health ISSN: 0090-0036 Impact factor: 9.308