| Literature DB >> 14027047 |
Abstract
Keywords: HEALTH SURVEYS; INDUSTRIAL MEDICINE; INSURANCE, HEALTH
Mesh:
Year: 1963 PMID: 14027047 DOI: 10.1111/j.1749-6632.1963.tb13294.x
Source DB: PubMed Journal: Ann N Y Acad Sci ISSN: 0077-8923 Impact factor: 5.691