[The diagnosis of abdominal tumors with pneumoretroperitoneum and aortography].
D000005:Abdomen; D000008:Abdominal Neoplasms; D000792:Angiography; D001027:Aortography; D006801:Humans; D009369:Neoplasms; D012188:Retropneumoperitoneum
ABDOMEN/neoplasms; ANGIOGRAPHY; RETROPNEUMOPERITONEUM