History of osteopathic medical education accreditation.
D000068:Accreditation / Q000266:history; D004501:Education, Medical / Q000266:history*; D049672:History, 19th Century; D049673:History, 20th Century; D010021:Osteopathic Medicine / Q000266:history*; D012955:Societies, Medical / Q000266:history; D014481:United States