1. Role of treatment with ovarian stimulation and intrauterine insemination in women with unilateral tubal occlusion diagnosed by hysterosalpingography 
Jacob Farhi, M.D., Avi Ben-Haroush, M.D., Yehezkel Lande, M.D., Benjamin Fisch, M.D., Ph.D. 
Fertility and Sterility 
Volume 88, Issue 2, Pages (August 2007)
DOI: /j.fertnstert
Copyright © 2007 American Society for Reproductive Medicine Terms and Conditions

2. FIGURE 1
Cumulative PRs in the study and control groups (Cox regression adjusted for maternal age, P=.351).
Farhi. Unilateral tubal infertility. Fertil Steril 2007.
Fertility and Sterility  , DOI: ( /j.fertnstert )
Copyright © 2007 American Society for Reproductive Medicine Terms and Conditions

3. FIGURE 2
Cumulative PRs in the study and control groups after stratification to proximal or mid-distal occlusion.
Farhi. Unilateral tubal infertility. Fertil Steril 2007.
Fertility and Sterility  , DOI: ( /j.fertnstert )
Copyright © 2007 American Society for Reproductive Medicine Terms and Conditions