title: The physician-scientist really is an endangered species.
authors.forename: B J
authors.initials: BJ
authors.lastname: Culliton
authors.forename: J
authors.initials: J
authors.lastname: D'Auria
mesh_terms: D006801:Humans; D009316:National Institutes of Health (U.S.); D010820:Physicians / Q000639:trends*; D012106:Research / Q000639:trends; D012108:Research Personnel / Q000639:trends*; D012109:Research Support as Topic / Q000639:trends; D014481:United States