Quality of life of weekly, dose-dense versus standard chemotherapy for ovarian cancer in the ICON8 study by Blagden, S, Cook, A, Poole, C, Howells, L, McNeish, I, Dean, A, Galardo, D, Kim, J, O'Donnell, D, Hook, J, James, E, Perren, T, Lord, R, Dark, G, Earl, H, Hall, M, Kaplan, R, Ledermann, J, Clamp, A