Are questions on both achieving and maintaining an erection needed to define erectile dysfunction?

✍ Scribed by Koskimäki, J; Häkkinen, J; Hakama, M; Huhtala, H; Tammela, T L J; Shiri, R

• Book ID: 110042435
• Publisher: Nature Publishing Group
• Year: 2005
• Tongue: English
• Weight: 216 KB
• Volume: 17
• Category: Article
• ISSN: 0955-9930
• DOI: 10.1038/sj.ijir.3901328