| Literature DB >> 18016400 |
W P Shepard, R M Atwater, G W Anderson, W W Bauer, R D Defries, E S Godfrey, P McIver, G H Ramsey, L J Reed, W G Smillie, E L Stebbins, R E Tarbett, C E Turner.
Abstract
Year: 1946 PMID: 18016400 PMCID: PMC1625987
Source DB: PubMed Journal: Am J Public Health Nations Health ISSN: 0002-9572