| Literature DB >> 13080513 |
B G GREENBERG, M E HARRIS, C F MacKINNON, S S CHIPMAN.
Abstract
Keywords: HEALTH/education
Mesh:
Year: 1953 PMID: 13080513 PMCID: PMC1620497 DOI: 10.2105/ajph.43.9.1147
Source DB: PubMed Journal: Am J Public Health Nations Health ISSN: 0002-9572