Personalized management of elderly patients with rectal cancer: Expert recommendations of the European Society of Surgical Oncology, European Society of Coloproctology, International Society of Geriatric Oncology, and American College of Surgeons Commission on Cancer

Montroni, I; Ugolini, G; Saur, Nm; Spinelli, A; Rostoft, S; Millan, M; Wolthuis, A; Daniels, Ir; Hompes, R; Penna, M; Fürst, A; Papamichael, D; Desai, Am; Cascinu, S; Gèrard, Jp; Myint, As; Lemmens, Vepp; Berho, M; Lawler, M; De Liguori Carino, N; Potenti, F; Nanni, O; Altini, M; Beets, G; Rutten, H; Winchester, D; Wexner, Sd; Audisio, Ra