Clinical application of oocyte vitrification: a systematic review and meta-analysis of randomized controlled trials Ana Cobo, Ph.D., César Diaz, M.D. Fertility and Sterility Volume 96, Issue 2, Pages 277-285 (August 2011) DOI: 10.1016/j.fertnstert.2011.06.030 Copyright © 2011 American Society for Reproductive Medicine Terms and Conditions
Figure 1 Flow chart of the study selection process. Fertility and Sterility 2011 96, 277-285DOI: (10.1016/j.fertnstert.2011.06.030) Copyright © 2011 American Society for Reproductive Medicine Terms and Conditions
Figure 2 Odds ratio of postthawing/warming oocyte survival rate after vitrification and SF. (A) Fixed-effects model. (B) Random-effects model. Fertility and Sterility 2011 96, 277-285DOI: (10.1016/j.fertnstert.2011.06.030) Copyright © 2011 American Society for Reproductive Medicine Terms and Conditions
Figure 3 Odds ratio of fertilization rate. (A) Vitrification versus SF. (B) Vitrification versus fresh oocytes. Fixed effects-model. Fertility and Sterility 2011 96, 277-285DOI: (10.1016/j.fertnstert.2011.06.030) Copyright © 2011 American Society for Reproductive Medicine Terms and Conditions