title: Gastroenterology Board recertification.
authors.affiliation: Department of Internal Medicine, University of Nebraska Medical Center, 983332 Nebraska Medical Center, Omaha, NE 68198-3332, USA. rzetterm@unmc.edu
authors.forename: Rowen K
authors.initials: RK
authors.lastname: Zetterman
mesh_terms: D002568:Certification / Q000592:standards*; D002983:Clinical Competence; D004502:Education, Medical, Continuing / Q000592:standards; D005762:Gastroenterology / Q000193:education / Q000592:standards*; D006801:Humans; D012955:Societies, Medical / Q000592:standards; D013044:Specialty Boards / Q000592:standards*; D014481:United States