title: From the Federation of State Medical Boards of the United States.
authors.affiliation: Federation of State Medical Boards of the United States Inc., Fort Worth, TX 76107-4618.
authors.forename: J R
authors.initials: JR
authors.lastname: Winn
mesh_terms: D002568:Certification; D008007:Licensure, Medical / Q000706:statistics & numerical data; D013044:Specialty Boards / Q000706:statistics & numerical data; D014481:United States