1. Utilization of the Bologna criteria: a promise unfulfilled
Utilization of the Bologna criteria: a promise unfulfilled? A review of published and unpublished/ongoing trials 
Aysen Boza, M.D., Sule Yildiz Oguz, M.D., Selim Misirlioglu, M.D., Kayhan Yakin, M.D., Bulent Urman, M.D. 
Fertility and Sterility 
Volume 109, Issue 1, Pages e2 (January 2018)
DOI: /j.fertnstert
Copyright © 2017 American Society for Reproductive Medicine Terms and Conditions

2. Figure 1
Percentages of the studies on poor ovarian response according to the publication years (P=.047).
Fertility and Sterility  , e2DOI: ( /j.fertnstert )
Copyright © 2017 American Society for Reproductive Medicine Terms and Conditions

3. Figure 2
Percentages of the studies on POR according to the different continents.
Fertility and Sterility  , e2DOI: ( /j.fertnstert )
Copyright © 2017 American Society for Reproductive Medicine Terms and Conditions

4. Supplemental Figure 1
The number of studies on POR according to primary and secondary outcomes.
Fertility and Sterility  , e2DOI: ( /j.fertnstert )
Copyright © 2017 American Society for Reproductive Medicine Terms and Conditions