title: Computed tomography of the retroperitoneum and abdominal wall.
mesh_terms: D000009:Abdominal Muscles / Q000000981:diagnostic imaging*; D000008:Abdominal Neoplasms / Q000000981:diagnostic imaging; D000038:Abscess / Q000000981:diagnostic imaging; D000328:Adult; D001014:Aortic Aneurysm / Q000000981:diagnostic imaging; D002675:Child, Preschool; D004407:Dysgerminoma / Q000000981:diagnostic imaging; D005260:Female; D006801:Humans; D007223:Infant; D008202:Lymphangioma / Q000000981:diagnostic imaging; D008223:Lymphoma / Q000000981:diagnostic imaging; D008297:Male; D009447:Neuroblastoma / Q000000981:diagnostic imaging; D012186:Retroperitoneal Neoplasms / Q000000981:diagnostic imaging*; D012187:Retroperitoneal Space / Q000000981:diagnostic imaging*; D012509:Sarcoma / Q000000981:diagnostic imaging; D014057:Tomography, X-Ray Computed / Q000379:methods*