title: Records study finds no clear clinical benefit from proton therapy for prostate cancer.
authors.forename: Keith
authors.initials: K
authors.lastname: Epstein
mesh_terms: D006801:Humans; D008297:Male; D008499:Medical Records; D011471:Prostatic Neoplasms / Q000532:radiotherapy*; D061766:Proton Therapy; D011882:Radiotherapy, High-Energy / Q000379:methods*; D016896:Treatment Outcome; D011522:Protons
chemical_list: D011522:Protons