Primary care incomes keep rising as those of specialists stall.
D003625:Data Collection; D004470:Economics, Medical; D007182:Income / Q000706:statistics & numerical data* / Q000639:trends; D008511:Medicine / Q000639:trends; D010821:Physicians, Family / Q000191:economics* / Q000639:trends; D013038:Specialization; D014481:United States