1. Is the time interval between HCG administration and oocyte retrieval associated with oocyte retrieval rate? 
Julia K. Bosdou, Efstratios M. Kolibianakis, Christos A. Venetis, Leonidas Zepiridis, Katerina Chatzimeletiou, Anastasios Makedos, Stylianos Triantafyllidis, Sevasti Masouridou, Anna Mitsoli, Basil Tarlatzis 
Reproductive BioMedicine Online 
Volume 31, Issue 5, Pages (November 2015)
DOI: /j.rbmo
Copyright © 2015 Reproductive Healthcare Ltd. Terms and Conditions

2. Figure 1
Adjusted retrieval rates by age (based on multivariable analysis – Table 3). An increase of 1 year in a woman's age is associated with a decrease of 1.28% (95% CI: −2.32 to −0.25) in oocyte retrieval rate.
Reproductive BioMedicine Online  , DOI: ( /j.rbmo )
Copyright © 2015 Reproductive Healthcare Ltd. Terms and Conditions

3. Figure 2
Meta-analytic estimation of the probability of ovulation prior to oocyte retrieval, when the time interval between human chorionic gonadotrophin administration and oocyte retrieval ranges from 36 h to 38 h, combining results from the current study and three other relevant randomized controlled trial. The probability of ovulation was not significantly different from zero for antagonists and for agonists as well as overall.
Reproductive BioMedicine Online  , DOI: ( /j.rbmo )
Copyright © 2015 Reproductive Healthcare Ltd. Terms and Conditions