It is a pleasure to see this book in print. It represents work on an immense importance to assisted human conception. Numerous books have presented virtually every aspect of follicular growth, fertilization, male and female sterility and implantation.This is among the rare books dedicated to pr- nancy, birth and infant growth. Since the introduction of IVF, it has been clear that various problems could be associated with pregnancy after assisted human conception. The first clinical IVF pregnancy after the transfer of a 5-day blastocyst turned out to be ectopic, and this subjecthas neverbeen...