| Literature DB >> 18017912 |
P S Brachman, H Gold, S A Plotkin, F R Fekety, M Werrin, N R Ingraham.
Abstract
Entities:
Year: 1962 PMID: 18017912 PMCID: PMC1522900 DOI: 10.2105/ajph.52.4.632
Source DB: PubMed Journal: Am J Public Health Nations Health ISSN: 0002-9572