title: Back to the future: a proton pro/con.
authors: Department of Radiation Oncology, University of Colorado, Denver, USA.
authors: Brian D
authors: BD
authors: Kavanagh
authors: David
authors: D
authors: Raben
mesh_terms: D002986:Clinical Trials as Topic; D057186:Comparative Effectiveness Research; D006801:Humans; D008297:Male; D011471:Prostatic Neoplasms / Q000532:radiotherapy*; D061766:Proton Therapy; D011878:Radiotherapy / Q000191:economics* / Q000379:methods*; D011522:Protons
chemical_list: D011522:Protons