title: [Pre-ulcer state--the initial stage of peptic ulcer].
mesh_terms: D004848:Epithelium / Q000648:ultrastructure; D005750:Gastric Juice / Q000032:analysis; D005753:Gastric Mucosa / Q000378:metabolism / Q000648:ultrastructure; D006801:Humans; D008297:Male; D008854:Microscopy, Electron; D010437:Peptic Ulcer / Q000175:diagnosis / Q000209:etiology* / Q000473:pathology; D010447:Peptide Hydrolases / Q000032:analysis; D011859:Radiography; D013270:Stomach / Q000000981:diagnostic imaging / Q000201:enzymology
chemical_list: D010447:Peptide Hydrolases
vernacular_title: Pred"iazvennoe sostoianie--nachal'naia stadiia iazvennoĭ bolezni.