title: [Clinical aspects and diagnosis of peptic ulcer].
abstract: The paper is concerned with clinical and diagnostic aspects of peptic ulcer interesting to practitioners. Atypical variants of ulcer course are considered as are criteria for differential diagnosis between ulcer and symptomatic gastroduodenal ulcer, between ulcers and infiltrative-ulcerative gastric cancer.
authors.forename: A L
authors.initials: AL
authors.lastname: Grebenev
authors.forename: A A
authors.initials: AA
authors.lastname: Sheptulin
mesh_terms: D015746:Abdominal Pain / Q000175:diagnosis; D000208:Acute Disease; D003937:Diagnosis, Differential; D004381:Duodenal Ulcer / Q000175:diagnosis* / Q000503:physiopathology; D004384:Duodenoscopy; D005744:Gastric Acid / Q000378:metabolism; D005745:Gastric Acidity Determination; D005773:Gastroscopy; D006801:Humans; D010147:Pain Measurement; D013276:Stomach Ulcer / Q000175:diagnosis* / Q000503:physiopathology
vernacular_title: Klinika i diagnostika iazvennoĭ bolezni.