Comparison of pregnancy outcomes after vitrification at the cleavage and blastocyst stage: a meta-analysis
Crossref DOI link: https://doi.org/10.1007/s10815-017-1040-1
Published Online: 2017-09-22
Published Print: 2018-01
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Zeng, MeiFang
Su, SuQin
Li, LiuMing
License valid from 2017-09-22