title: Trend to specialization reversing?
authors.forename: C
authors.initials: C
authors.lastname: Marwick
mesh_terms: D004470:Economics, Medical; D007182:Income; D008511:Medicine / Q000639:trends; D011320:Primary Health Care; D013038:Specialization / Q000639:trends*; D014481:United States; D000078329:Workforce