1. Progesterone luteal support after ovulation induction and intrauterine insemination: an updated systematic review and meta-analysis 
Katherine A. Green, M.D., Jessica R. Zolton, D.O., Sophia M.V. Schermerhorn, B.S., Terrence D. Lewis, M.D., Ph.D., Mae W. Healy, D.O., Nancy Terry, M.L.S., Alan H. DeCherney, M.D., Micah J. Hill, D.O. 
Fertility and Sterility 
Volume 107, Issue 4, Pages e5 (April 2017)
DOI: /j.fertnstert
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2. Figure 1
Forrest plot of (A) clinical pregnancy with gonadotropins, (B) clinical pregnancy with CC plus gonadotropins, (C) clinical pregnancy with CC. All data reported on a per-patient basis.
Fertility and Sterility  , e5DOI: ( /j.fertnstert )
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3. Figure 2
Forrest plot of (A) live birth per patient with gonadotropins, and (B) live birth per cycle with gonadotropins.
Fertility and Sterility  , e5DOI: ( /j.fertnstert )
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4. Supplemental Figure 1
PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) flow diagram of study selection. ∗Eleven studies were included in per-cycle analyses and ten studies were included in per-patient analyses (Romero Nieto et al 2014 (19) was excluded from per-patient analyses due to re-randomization of patients in subsequent cycles).
Fertility and Sterility  , e5DOI: ( /j.fertnstert )
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5. Supplemental Figure 2
Selectivity funnel plot of all studies included in the analysis for assessment of publication bias.
Fertility and Sterility  , e5DOI: ( /j.fertnstert )
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