A S Penzias
No ORCID on file
· 3 papers in corpus
observational
2015
PURPOSE: The aim of this study is to evaluate the outcomes of in vitro fertilization (IVF), including cumulative live birth rate, among women <25 years, 25 to <30 years, and 30 to <35 years. METHODS: A retrospective cohort study of all wom…
observational
1993
OBJECTIVE: We examined whether the proliferative index of luteinized granulosa cells, as determined by flow cytometry, varied as a function of a woman's ovarian reserve, as reserve, as reflected by follicular-phase day 3 serum follicle-stim…
observational
1992
The optimum number of oocytes that should be transferred at the time of gamete intrafallopian transfer (GIFT) is important information. Nonessential oocytes can be inseminated and frozen for later use or the extra oocytes can be donated to …