Stomach and duodenum.
Schubert
Mitchell L
ML
Department of Medicine, Division of Gastroenterology, Virginia Commonwealth University's Medical College of Virginia and McGuire VAMC, Richmond, VA 23249, USA. Mitchell.Schubert@va.gov
D004378:Duodenal Diseases / Q000453:epidemiology / Q000209:etiology / Q000601:surgery; D004386:Duodenum / Q000502:physiology*; D016099:Endoscopy, Gastrointestinal / Q000379:methods; D006801:Humans; D015995:Prevalence; D013270:Stomach / Q000502:physiology*; D013272:Stomach Diseases / Q000453:epidemiology / Q000209:etiology / Q000601:surgery