| Literature DB >> 19815194 |
Vasiliki A Moragianni1, Jerry D Cohen, Scott E Smith, Jay S Schinfeld, Stephen G Somkuti, Annette Lee, Larry I Barmat.
Abstract
The optimal developmental stage for cryopreserving embryos in IVF-ET remains controversial. Our study demonstrates that besides an improvement in postthaw survival rate for day-1 and blastocyst cryopreserved ET over day-3, all three groups attained statistically similar implantation, clinical pregnancy, multiple, twinning, and male gender rates. Copyright 2010 American Society for Reproductive Medicine. Published by Elsevier Inc. All rights reserved.Entities:
Mesh：
Year: 2009 PMID： 19815194 DOI： 10.1016/j.fertnstert.2009.08.018
Source DB: PubMed Journal: Fertil Steril ISSN： 0015-0282 Impact factor: 7.329