TADALAFIL IN THE TREATMENT OF ERECTILE DYSFUNCTION FOLLOWING BILATERAL NERVE SPARING RADICAL RETROPUBIC PROSTATECTOMY: A RANDOMIZED, DOUBLE-BLIND, PLACEBO CONTROLLED TRIAL
Journal of Urology | August 12, 2004 | Volume: 172 | Issue: 3 | Pages: 1036-1041
10.1097/01.ju.0000136448.71773.2b
| PMID 15311032