Birner M

No ORCID on file · 1 paper in corpus
2007
Journal of experimental & clinical assisted reproduction ·doi:10.1186/1743-1050-4-1

BackgroundTo determine whether estradiol-to-progesterone (E2/P) ratios at the time of embryo transfer (ET) have an effect on implantation and pregnancy in IVF cycles.Methods239 women consecutively treated by IVF or ICSI were retrospectively…