Avanafil for the Treatment of Erectile Dysfunction: AMulticenter, Randomized, Double-Blind Study in Men With Diabetes Mellitus: Goldstein I, Jones LA, Belkoff LH, etal (Alvarado Hosp, San Diego, CA; Urology San Antonio Res, TX; Urologic Consultants of Southeastern Pennsylvania, BalaCynwyd; etal...