Multisection^W contrast IV+W air contrast PR:Find:Pt:Abdomen+Pelvis>Colon+Rectum:Doc:CT
multisection^w contrast iv+w air contrast pr:find:pt:abdomen+pelvis>colon+rectum:doc:ct
Multisection^W contrast Intravenous+W air contrast Rectal:Finding:To identify measures at a point in time:Abdomen+Pelvis>Colon+Rectum:Document:Computed tomography
multisection^w contrast intravenous+w air contrast rectal:finding:to identify measures at a point in time:abdomen+pelvis>colon+rectum:document:computed tomography