S Heyner

No ORCID on file · 2 papers in corpus
review 2003
In vitro fertilization
Methods in molecular biology (Clifton, N.J.) ·doi:10.1385/1-59259-066-7:277

Almost 20 years ago, the first successful in vitro fertilization (IVF) and embryo transfer (ET) was described by Steptoe and Edwards (1). This engendered a great deal of excitement and in hindsight, we can say that it marked the movement of…

observational 1997
Analysis of the human zona pellucida during culture: correlation with diagnosis and the preovulatory hormonal environment
Journal of assisted reproduction and genetics ·doi:10.1007/BF02765837

PURPOSE: The objective of this study was to analyze sequentially the human zona pellucida changes in an in vitro fertilization program as it relates to several variables. METHODS: The zona pellucida thickness was measured daily in zygotes …