1Iosif CF,Bekassy Z,Byhdstrom H. Prevalence of urinary incontinence in middle-age women. Int J Gyneecol Obstet, 1988, 26:255～259.
2Ingelman Sundberg A, Ulmsten U. Surgical treament of female urinary stress incontience. Contrib Gyneecol Obstet, 1983,10 : 51 ～69.
3Ulmsten U,Henriksson L,Johnson P,et al. An ambulatory surgical procedure under local anesthesia for treament of female urinary incontinence. Int Urogynecol J, 1996,7: 81～ 86.
