1. A randomized comparative study of the effects of oral and topical estrogen therapy on the lower urinary tract of hysterectomized postmenopausal women 
Cheng-Yu Long, M.D., Cheng-Min Liu, M.D., Shih-Cheng Hsu, M.D., Yung-Hung Chen, M.D., Chin-Hu Wu, M.D., Eing-Mei Tsai, M.D., Ph.D. 
Fertility and Sterility 
Volume 85, Issue 1, Pages (January 2006)
DOI: /j.fertnstert
Copyright © 2006 American Society for Reproductive Medicine Terms and Conditions

2. FIGURE 1
Changes in weekly episodes of stress urinary incontinence in both groups after estrogen therapy (ET).
Long. Estrogen therapy on lower urinary tract. Fertil Steril 2006.
Fertility and Sterility  , DOI: ( /j.fertnstert )
Copyright © 2006 American Society for Reproductive Medicine Terms and Conditions