title: [Content of PAS-positive substances in the gastric juice of patients with chronic gastritis, gastroduodenitis, stomach ulcer and duodenal ulcer].
mesh_terms: D002908:Chronic Disease; D004382:Duodenitis / Q000473:pathology*; D005750:Gastric Juice / Q000032:analysis*; D005756:Gastritis / Q000473:pathology*; D006801:Humans; D010437:Peptic Ulcer / Q000473:pathology*; D010503:Periodic Acid-Schiff Reaction
vernacular_title: Soderzhanie ShIK-polozhitel'nykh veshchestv v zheludochnom soke bol'nykh khronicheskim gastritom, gastroduodenitom, iazvennoĭ bolezn'iu zheludka i dvenadtsatiperstnoĭ kishki.