[Functional disorders of the stomach and chronic gastritis in young persons].
D000293:Adolescent; D000328:Adult; D002908:Chronic Disease; D002986:Clinical Trials as Topic; D005753:Gastric Mucosa / Q000473:pathology*; D005756:Gastritis / Q000473:pathology*; D006801:Humans; D013272:Stomach Diseases / Q000473:pathology*
Funktsional'nye rasstroĭstva zheludka i khronicheskiĭ gastrit u lits molodogo vozrasta.