TY - RPRT TI - Vardenafil in patients with erectile dysfunction: achieving treatment optimization. AU - Wayne J G Hellstrom AU - Mostafa Elhilali AU - Martin Homering AU - Terry Taylor AU - Marc Gittleman DO - 10.2164/jandrol.05026 UR - https://pubmed.ncbi.nlm.nih.gov/16088037/ ID - 16088037 ER -