Unknown Author
Gautam N. Allahbadia
Susie So-Wun Cheng
Robert M. Brenner
Nils-Otto Sjöberg
Symposium on Development of Preimplantation Embryos and their Environment (1988 Kyoto, Japan)
Simon
Daniel D. Carson
Carlos Simón
Great Britain. Human Fertilisation & Embryology Authority
David K. Gardner
Wu, Bin embriolog
Zsolt Peter Nagy
Reinier de Graaf Symposium (7th 1990 Maastricht, Netherlands)
Hans-Werner Denker
E. S. E. Hafez
Società italiana di embryo transfer. Congress
Catherine Racowsky