title: Multi-institutional clinical trials: 3-D conformal radiotherapy quality assurance. Guidelines in an NCI/RTOG study evaluating dose escalation in prostate cancer radiotherapy.
authors: Mallinckrodt Institute of Radiology, Washington University School of Medicine, St. Louis, Mo., USA.
authors: J A
authors: JA
authors: Purdy
authors: W B
authors: WB
authors: Harms
authors: J
authors: J
authors: Michalski
authors: J D
authors: JD
authors: Cox
mesh_terms: D000230:Adenocarcinoma / Q000532:radiotherapy*; D017408:Guidelines as Topic; D006801:Humans; D007091:Image Processing, Computer-Assisted; D008297:Male; D009316:National Institutes of Health (U.S.); D019047:Phantoms, Imaging; D011471:Prostatic Neoplasms / Q000532:radiotherapy*; D011785:Quality Assurance, Health Care; D011873:Radiology Information Systems; D011879:Radiotherapy Dosage; D011880:Radiotherapy Planning, Computer-Assisted / Q000592:standards*; D013819:Thermoluminescent Dosimetry; D014481:United States