| Literature DB >> 18017976 |
H M Erickson, B F Mattison, E K Caso, C L Erhardt, L E Kerr, R Kuhli, I Ryer, C L Sebelius, J H Shaw, G M Tate.
Abstract
Year: 1963 PMID： 18017976 PMCID： PMC1253958 DOI： 10.2105/ajph.53.3.485
Source DB: PubMed Journal: Am J Public Health Nations Health ISSN： 0002-9572