EP-1156: Set-up errors in head and neck cancer patients undergoing IGRT. Relationship to BMI and weight loss. (April 2018) - Allajbej, A.; Patani, F.; Trignani, M.; Di Pilla, A.; Bagalà, P.; Vinciguerra, A.; Caravaggio, G.; Falco, M.D.; Genovesi, D.