title: [A gastric double-contrast method in roentgenodiagnosis of neoplastic and inflammatory processes].
mesh_terms: D005756:Gastritis / Q000000981:diagnostic imaging*; D006801:Humans; D011859:Radiography; D013274:Stomach Neoplasms / Q000000981:diagnostic imaging*
keywords: GASTRITIS/radiography; STOMACH NEOPLASMS/radiography