Multisection^W air contrast PR:Find:Pt:Abdomen+Pelvis>Colon+Rectum:Doc:CT
multisection^w air contrast pr:find:pt:abdomen+pelvis>colon+rectum:doc:ct
Multisection^W air contrast PR:Find:Pt:Abdomen+Pelvis>Colon+Rectum:Doc:CT
multisection^w air contrast pr:find:pt:abdomen+pelvis>colon+rectum:doc:ct