On behalf of the ESMO/MASCC Guidelines Working Group. Guideline update for MASCC and ESMO in the prevention of chemotherapy- and radiotherapy-induced nausea and vomiting: results of the Perugia consensus conference - Roila, F; Herrstedt, J; Aapro, M; Gralla, R J; Einhorn, L H; Ballatori, E; Bria, E; Clark-Snow, R A; Espersen, B T; Feyer, P; Grunberg, S M; Hesketh, P J; Jordan, K; Kris, M G; Maranzano, E; Molassiotis, A; Morrow, G; Olver, I; Rapoport, B L; Rittenberg, C; Saito, M; Tonato, M; Warr, D (Annals of Oncology, 2010)