title: Planning, control, and documentation of external beam therapy.
mesh_terms: D003201:Computers; D005260:Female; D006801:Humans; D008297:Male; D009369:Neoplasms / Q000532:radiotherapy*; D010347:Patient Care Planning; D011187:Posture; D011872:Radiology Department, Hospital; D011878:Radiotherapy / Q000295:instrumentation / Q000379:methods*; D011879:Radiotherapy Dosage; D013679:Technology, Radiologic / Q000295:instrumentation