Equivalent sources for primary source credentials verification.
D003406:Credentialing / Q000592:standards*; D006801:Humans; D007591:Joint Commission on Accreditation of Healthcare Organizations; D008370:Manuals as Topic; D008511:Medicine / Q000592:standards; D011361:Professional Competence / Q000592:standards; D012955:Societies, Medical; D013038:Specialization; D014481:United States