This book is a compilation of chapters dealing with topics that are relevant to the day-to-day practice of fetal medicine. The authors have not only identified the areas of interest to clinicians but also emphasized on the "modern approaches" of dealing with these scenarios. Medicine is an ever changing field and though our problems remain similar, the way we define and address them changes dramatically as times change. Several topics have caused much confusion to the average practitioner due to the complexity of their presentation and the challenges with remaining updated on the changing protocols. We have chosen most of the crucial topics in fetal medicine and our authors are some of the leading experts in these areas such that our readers will benefit from the information and the perspectives laid down for them to comprehend in a simple, easy to read style. Fetal medicine is a science that has now found its rightful place as an important contributor to meaningful obstetrics and this book will therefore be useful not only to core fetal medicine specialists but also all obstetricians who wish to remain updated on the problems that affect the fetus.