Medical staff: closed vs. open staffing--what's at stake?
D004465:Economic Competition; D005249:Fees and Charges; D007325:Institutional Practice / Q000191:economics; D008504:Medical Staff Privileges / Q000639:trends*; D008505:Medical Staff, Hospital / Q000639:trends*; D010820:Physicians / Q000600:supply & distribution; D014481:United States