Radiotherapy timing in the treatment of limited-stage small cell lung cancer: the impact of thoracic and brain irradiation on survival

Scotti, V; Meattini, I; Franzese, C; Saieva, C; Bertocci, S; Meacci, F; Furfaro, I; Scartoni, D; Cecchini, S; Desideri, L; Ferrari, K; Bruni, A; Cardillo, Cd; Bastiani, P; Agresti, B; Mangoni, M; Livi, L; Biti, G