title: The ultrasonic and computerized tomographic diagnosis of gas in the mesenteric-portal venous system.
mesh_terms: D000038:Abscess / Q000175:diagnosis* / Q000209:etiology; D003108:Colonic Diseases / Q000175:diagnosis* / Q000209:etiology; D004240:Diverticulum / Q000150:complications; D004927:Escherichia coli Infections; D005740:Gases; D006801:Humans; D008297:Male; D008643:Mesentery; D008875:Middle Aged; D011168:Portal System; D012421:Rupture; D012810:Sigmoid Diseases / Q000150:complications; D014057:Tomography, X-Ray Computed; D014463:Ultrasonography
chemical_list: D005740:Gases