title: [Certification seminar for radiotherapy technology specialists].
authors.forename: Kozo
authors.initials: K
authors.lastname: Kumagai
mesh_terms: D000488:Allied Health Personnel / Q000592:standards*; D002568:Certification / Q000379:methods / Q000592:standards*; D006801:Humans; D007564:Japan; D013679:Technology, Radiologic / Q000193:education* / Q000592:standards*