Board certification of osteopathic physicians.
Ramirez
Armando F
AF
Division of Certification, Department of Education, American Osteopathic Association, 142 E. Ontario St, Chicago, IL 60611-2864, USA. aramirez@osteopathic.org
D002568:Certification / Q000706:statistics & numerical data*; D006801:Humans; D010021:Osteopathic Medicine / Q000592:standards*; D013044:Specialty Boards; D014481:United States