title: Letter to the editor concerning Hurkmans et al., Radiother Oncol 2001;58:105-120.
authors.forename: Elisabeth
authors.initials: E
authors.lastname: Weiss
authors.forename: Olivier
authors.initials: O
authors.lastname: Pradier
authors.forename: Clemens F
authors.initials: CF
authors.lastname: Hess
mesh_terms: D001943:Breast Neoplasms / Q000532:radiotherapy; D005260:Female; D006258:Head and Neck Neoplasms / Q000532:radiotherapy; D006801:Humans; D008175:Lung Neoplasms / Q000532:radiotherapy; D008297:Male; D010386:Pelvic Neoplasms / Q000532:radiotherapy; D011471:Prostatic Neoplasms / Q000532:radiotherapy; D011880:Radiotherapy Planning, Computer-Assisted / Q000592:standards; D020266:Radiotherapy, Conformal / Q000592:standards