Relating quality assurance to credentials and privileges.
D002983:Clinical Competence / Q000592:standards*; D013502:General Surgery; D006801:Humans; D008318:Malpractice / Q000331:legislation & jurisprudence; D008504:Medical Staff Privileges / Q000331:legislation & jurisprudence; D008505:Medical Staff, Hospital / Q000592:standards*; D010344:Patient Advocacy / Q000592:standards; D011785:Quality Assurance, Health Care; D014481:United States