title: The value of CT scanning in radiation therapy treatment planning: a prospective study.
mesh_terms: D000293:Adolescent; D000368:Aged; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009364:Neoplasm Recurrence, Local / Q000000981:diagnostic imaging; D009367:Neoplasm Staging; D009369:Neoplasms / Q000000981:diagnostic imaging / Q000532:radiotherapy* / Q000628:therapy; D010347:Patient Care Planning; D011187:Posture; D011446:Prospective Studies; D011879:Radiotherapy Dosage; D014057:Tomography, X-Ray Computed; D014463:Ultrasonography