title: [Pneumocontrasting in the diagnosis of gastrointestinal tumors].
mesh_terms: D000230:Adenocarcinoma / Q000000981:diagnostic imaging*; D000328:Adult; D003110:Colonic Neoplasms / Q000000981:diagnostic imaging*; D004938:Esophageal Neoplasms / Q000000981:diagnostic imaging*; D005260:Female; D006801:Humans; D007889:Leiomyoma / Q000000981:diagnostic imaging*; D008297:Male; D008875:Middle Aged; D011029:Pneumoradiography; D013274:Stomach Neoplasms / Q000000981:diagnostic imaging*
vernacular_title: Vozdushnoe kontrastirovanie pri diagnostike opukholeĭ zheludochno-kishechnogo trakta.