Santoni M, Buti S, Conti A, Porta C, Procopio G, Sternberg CN, Bracarda S, Basso U, De Giorgi U, Rizzo M, Derosa L, Ortega C, Massari F, Milella M, Bersanelli M, Cerbone L, Muzzonigro G, Burattini L, Montironi R, Santini D, Cascinu S. Prognostic significance of host immune status in patients with late relapsing renal cell carcinoma treated with targeted therapy. Target Oncol. 2015 Dec; 10(4):517-22.