TY - GEN A1 - Osman-Ahmet, Salia UR - https://archiv.ub.uni-heidelberg.de/volltextserver/7673/ AV - public KW - Radiologie Y1 - 2006/// TI - Impact of the total tumor volume on the outcome of patients with squamous cell carcinoma of the head and/or neck after postoperative radiotherapy versus radiotherapy alone ID - heidok7673 ER -