Effect of sildenafil on clitoral blood flow and sexual response in postmenopausal women with orgasmic dysfunction AL Cavalcanti, VR Bagnoli, ÂM Fonseca, RA Pastore, EB Cardoso, ... International Journal of Gynecology & Obstetrics 102 (2), 115-119, 2008 | 49 | 2008 |