1. The effectiveness of gonadotropin-releasing hormone antagonist in poor ovarian responders undergoing in vitro fertilization: a systematic review and meta-analysis 
Jinsong Xiao, M.D., Shuang Chang, B.S., Shuangyun Chen, M.D. 
Fertility and Sterility 
Volume 100, Issue 6, Pages e9 (December 2013)
DOI: /j.fertnstert
Copyright © 2013 American Society for Reproductive Medicine Terms and Conditions

2. Figure 1
(A) Forest plot of the comparison of the GnRH antagonist group versus the long-protocol GnRH agonist group for clinical pregnancy rate. (B) Forest plot of the comparison of the GnRH antagonist group versus the short-protocol GnRH agonist group for clinical pregnancy rate.
Fertility and Sterility  , e9DOI: ( /j.fertnstert )
Copyright © 2013 American Society for Reproductive Medicine Terms and Conditions

3. Figure 2
(A) Forest plot of the comparison of the GnRH antagonist group versus long-protocol GnRH agonist group for the number of oocytes retrieved. (B) Forest plot of the comparison of the GnRH antagonist group versus short-protocol GnRH agonist group for the number of oocytes retrieved.
Fertility and Sterility  , e9DOI: ( /j.fertnstert )
Copyright © 2013 American Society for Reproductive Medicine Terms and Conditions

4. Figure 3
(A) Forest plot of the comparison of the GnRH antagonist group versus the long-protocol GnRH agonist group for cycle cancellation rate. (B) Forest plot of the comparison of the GnRH antagonist group versus the short-protocol GnRH agonist group for cycle cancellation rate.
Fertility and Sterility  , e9DOI: ( /j.fertnstert )
Copyright © 2013 American Society for Reproductive Medicine Terms and Conditions

5. Supplemental Figure 1
Quality of reporting of meta-analyses (QUOROM) statement flow diagrams.
Fertility and Sterility  , e9DOI: ( /j.fertnstert )
Copyright © 2013 American Society for Reproductive Medicine Terms and Conditions

6. Supplemental Figure 3
Funnel plot of analyzed studies regarding clinical pregnancy rate.
Fertility and Sterility  , e9DOI: ( /j.fertnstert )
Copyright © 2013 American Society for Reproductive Medicine Terms and Conditions

7. Supplemental Figure 4
Forest plot of the comparison of the GnRH antagonist group versus the long-protocol GnRH agonist group for stimulation period (days).
Fertility and Sterility  , e9DOI: ( /j.fertnstert )
Copyright © 2013 American Society for Reproductive Medicine Terms and Conditions

8. Supplemental Figure 5
Forest plot of the comparison of the GnRH antagonist group versus the short-protocol GnRH agonist group for stimulation period (days).
Fertility and Sterility  , e9DOI: ( /j.fertnstert )
Copyright © 2013 American Society for Reproductive Medicine Terms and Conditions

9. Supplemental Figure 6
Forest plot of the comparison of the GnRH antagonist group versus the long-protocol GnRH agonist group for the gonadotropin dosage (ampule).
Fertility and Sterility  , e9DOI: ( /j.fertnstert )
Copyright © 2013 American Society for Reproductive Medicine Terms and Conditions

10. Supplemental Figure 7
Forest plot of the comparison of the GnRH antagonist group versus the short-protocol GnRH agonist group for the gonadotropin dosage (ampule).
Fertility and Sterility  , e9DOI: ( /j.fertnstert )
Copyright © 2013 American Society for Reproductive Medicine Terms and Conditions

11. Supplemental Figure 8
Forest plot of the comparison of the GnRH antagonist group versus GnRH agonist group for endometrial thickness on the day of hCG administration (mm).
Fertility and Sterility  , e9DOI: ( /j.fertnstert )
Copyright © 2013 American Society for Reproductive Medicine Terms and Conditions

12. Supplemental Figure 2
Forest plot of the comparison of the GnRH antagonist group versus GnRH agonist group for the clinical pregnancy rate.
Fertility and Sterility  , e9DOI: ( /j.fertnstert )
Copyright © 2013 American Society for Reproductive Medicine Terms and Conditions