title: [History of radiation oncology and present state].
authors.forename: Haruo
authors.initials: H
authors.lastname: Inokuchi
authors.forename: Masahiro
authors.initials: M
authors.lastname: Hiraoka
mesh_terms: D006801:Humans; D008297:Male; D011471:Prostatic Neoplasms / Q000532:radiotherapy*; D018787:Radiation Oncology / Q000379:methods*; D013679:Technology, Radiologic / Q000379:methods