(1)
Luongo, A.; Aguiar, S.; González Machado, L.; Guerra, J.; Michelenea, C.; Bisio, H.; Ruiz Liard, C.; Varangot, M.; Wolman, R.; Kasdorf, P. Treatment of Locally Advanced Rectal Cancer With Radiation Therapy and Preoperative Chemotherapy. Cir. Urug. 1993, 63, 150-153.