title: A national agenda for research on aging.
authors.forename: E T
authors.initials: ET
authors.lastname: Lonergan
authors.forename: J R
authors.initials: JR
authors.lastname: Krevans
mesh_terms: D000368:Aged / Q000523:psychology; D000369:Aged, 80 and over; D000375:Aging; D002986:Clinical Trials as Topic; D003695:Delivery of Health Care; D004992:Ethics, Medical; D005853:Geriatrics / Q000193:education; D006292:Health Priorities; D006301:Health Services Needs and Demand; D006302:Health Services Research; D006299:Health Services for the Aged; D006801:Humans; D012106:Research; D012109:Research Support as Topic; D012940:Social Problems; D014481:United States