title: [Functional state of the duodenum in children with pathology of the gastroduodenal system].
mesh_terms: D000293:Adolescent; D002648:Child; D002908:Chronic Disease; D004063:Digestion; D004381:Duodenal Ulcer / Q000503:physiopathology*; D004382:Duodenitis / Q000503:physiopathology*; D004386:Duodenum / Q000503:physiopathology*; D004789:Enzyme Activation; D005260:Female; D005756:Gastritis / Q000503:physiopathology*; D006801:Humans; D007413:Intestinal Mucosa / Q000201:enzymology; D007419:Intestinal Secretions / Q000201:enzymology; D008297:Male
vernacular_title: Funktsional'noe sostoianie dvenadtsatiperstnoĭ kishki u deteĭ s patologieĭ gastroduodenal'noĭ sistemy.