Fig. 2.

Probability of fertilization and embryo transfer by number of eggs collected. a Probability of successful fertilization following IVF/ICSI/SPLIT insemination by the number of eggs collected. b The probability of not having an embryo transfer at a paternal age of 30 years by number of eggs collected and maternal age. c The probability of not having an embryo transfer at a paternal age of 40 years by number of eggs collected and maternal age. Data is expressed as means with 5th and 95th percentiles