title: [X-ray features of gastric grooves and areae gastricae in the normal gastric mucosa and chronic antral gastritis].
mesh_terms: D002908:Chronic Disease; D005260:Female; D005753:Gastric Mucosa / Q000000981:diagnostic imaging* / Q000473:pathology; D005756:Gastritis / Q000000981:diagnostic imaging* / Q000473:pathology; D006801:Humans; D008297:Male; D008875:Middle Aged; D011706:Pyloric Antrum; D011859:Radiography