ABSTRACT
Introduction It is important to appreciate the evolving field in which we work and the exciting advances that are occurring – many since the first edition of this book 10 years ago. We do not propose to present an exhaustive treatise of all areas of ongoing research in reproductive medicine. Instead we have highlighted a few important areas where recent research strategies are leading to changes in clinical practice. The interested reader is directed to the references which are largely reviews of the topics covered. The underlying theme of the topics is in keeping with the theme of this book, namely the ability to help couples to achieve a healthy singleton baby.
