title: Radiotherapy quality assurance: international and national recommendations.
authors.affiliation: Istituto di Fisica, Università Cattolica del S. Cuore, Policlinico A. Gemelli, Largo A. Gemelli 8, 00168 Roma, Italy.
authors.forename: A
authors.initials: A
authors.lastname: Piermattei
mesh_terms: D005062:European Union; D006801:Humans; D007391:International Cooperation; D007558:Italy; D009313:National Health Programs; D011785:Quality Assurance, Health Care / Q000592:standards*; D011878:Radiotherapy / Q000592:standards*; D013679:Technology, Radiologic