Interobserver variability of clinical target volume delineation in supra-diaphragmatic Hodgkin’s disease

357 Strahlenther Onkol 2011 · No. 6 © Urban & Vogel 1Department of Radiation Oncology, “G. d’Annunzio” University of Chieti, SS. Annunziata Hospital, Chieti, Italy, 2Department of Medical and Surgical Sciences, Radiation Oncology Unit, University of Turin, Turin, Italy, 3Department of Radiation Oncology, Institute Gustave Roussy, Villejuif, France, 4Department of Clinical Pharmacology and Epidemiology, Consorzio Mario Negri Sud, S. Maria Imbaro, Chieti, Italy, 5Radiotherapy Department, Policlinico Universitario S. Orsola, Bologna, Italy, 6Radiotherapy Department, Policlinico Universitario “A. Gemelli”, Catholic University, Rome, Italy.