title: Treatment planning in the external beam radiotherapy of cancers of the genitourinary system.
mesh_terms: D006801:Humans; D008297:Male; D011471:Prostatic Neoplasms / Q000532:radiotherapy*; D011880:Radiotherapy Planning, Computer-Assisted; D011881:Radiotherapy, Computer-Assisted; D013736:Testicular Neoplasms / Q000532:radiotherapy*; D001749:Urinary Bladder Neoplasms / Q000532:radiotherapy*