Clarifications to "medical staff" requirements.
D000068:Accreditation / Q000592:standards*; D003249:Constitution and Bylaws; D006075:Governing Board; D006801:Humans; D007591:Joint Commission on Accreditation of Healthcare Organizations; D008504:Medical Staff Privileges / Q000592:standards; D008505:Medical Staff, Hospital / Q000592:standards*; D014481:United States