Journal of the Turkish German Gynecological Association, vol.22, no.2, pp.120-126, 2021 (Journal Indexed in ESCI)
Objective: To compare the rates of blastocyst stage development between embryos fertilized after one (MPN) or more than two pronucleus (PN) (3PN, 4PN-multiPN) with those after 2PN in the same patients.