Results of a Prospective Randomized Double-blind, Placebo-controlled Trial Evaluating the Use of Prophylactic Sildenafil Citrate During Radiation Therapy in the Treatment of Prostate Cancer

Summary: Results of a Prospective Randomized Double-blind, Placebo-controlled Trial Evaluating the Use of Prophylactic Sildenafil Citrate During Radiation Therapy in the Treatment of Prostate Cancer