Setting controls for locums.
D003284:Contract Services / Q000191:economics*; D005376:Financial Management / Q000191:economics*; D008505:Medical Staff, Hospital / Q000600:supply & distribution*; D010559:Personnel Management / Q000191:economics*; D010561:Personnel Staffing and Scheduling / Q000191:economics*; D012456:Salaries and Fringe Benefits; D013222:State Medicine; D000078329:Workforce