| Literature DB >> 14240487 |
Abstract
Keywords: HOSPITALS; INSURANCE, HEALTH; PUBLIC HEALTH; UNITED STATES
Mesh:
Year: 1964 PMID: 14240487 PMCID: PMC1255038 DOI: 10.2105/ajph.54.10.1653
Source DB: PubMed Journal: Am J Public Health Nations Health ISSN: 0002-9572