G Sparer, L M Okada. Show Affiliations »
Abstract
Mesh: See more » Activities of Daily LivingAdolescentAdultAge FactorsAgedChildChronic Disease/epidemiologyHumansIncomeMiddle AgedMorbidityPhysicians/statistics & numerical dataPovertyUnited StatesUrban Population
Year: 1974 PMID: 4836455 DOI: 10.1097/00005650-197407000-00001
Source DB: PubMed Journal: Med Care ISSN: 0025-7079 Impact factor: 2.983