U Aviram, S L Syme, J B Cohen. Show Affiliations »
Abstract
Mesh: See more » Age FactorsAgedCaliforniaHealth PlanningHospitalizationHospitals, Psychiatric/statistics & numerical dataHumansIllinoisMiddle AgedNew YorkTexasTime FactorsVirginia
Year: 1976 PMID: 1025713 DOI: 10.1016/0037-7856(76)90027-5
Source DB: PubMed Journal: Soc Sci Med ISSN: 0037-7856 Impact factor: 4.634