| Literature DB >> 13521064 |
S SHAPIRO, L WEINER, P M DENSEN.
Abstract
Keywords: HEALTH INSURANCE; INFANT MORTALITY
Mesh:
Year: 1958 PMID: 13521064 PMCID: PMC1551487 DOI: 10.2105/ajph.48.2.170
Source DB: PubMed Journal: Am J Public Health Nations Health ISSN: 0002-9572