4Fink KS, Cars on CC. Adult circumcisi on outcomes syudy: effect on erectile functi on, penile sensitivity, sexual activity and satisfaction[ J]. Urol,2002,167:2113 - 2116.
4Colpi GM, Fanciullacci F, Beretta G, et al. Evoked sacral potentials in subjects with true premature ejaculation [ J ]. Andrologia 1986,18(6) :583-586.
5Masters WH, Johnson VE. Human sexual inadequacy [ M ]. Boston : Little Brown, 1970.92.
6Masood S, Patel HR, Himpson RC, et al. Penile sensitivity and sexual satisfaction after circumcision: are we informing men correctly[ J] ? Urol Int. 2005,75( 1 ) :62-66.