Abstract
In a 7-year (2002-2008) retrospective study of a large IVF program based on minimal ovarian stimulation and single ET (47,841 single ETs),monozygotic twinning occurred in 1.01% of 14,956 clinical pregnancies. Blastocyst culture was associated with a significantly increasedmonozygotic twinning risk (adjusted odds ratio, 2.04; 95% confidence interval, 1.29-4.48), whereas embryo freezing, type of stimulation protocol used, intracytoplasmic sperm injection fertilization, or zona removal did not influence its incidence.
Copyright © 2011 American Society for Reproductive Medicine. Published by Elsevier Inc. All rights reserved.
Year: 2011
Journal: Fertility and sterility
PMID: 21215395
Centers: Congratulations to Aina Nicolau for defending her Master’s Thesis New publication in Molecular Human Reproduction New publication in the Journal of Assisted Reproduction and Genetics Agustina Alessandroni has joined our laboratory to pursue her PhD degree.