A comprehensive atlas covering several aspects of fetal development, throughout the whole pregnancy More than a thousand figures, encompassing both normal and pathological imaging Unique images in rare and unusual conditions in fetal medicine An useful guide for obstetricians, gynecologists and pediatricians The present book is an illustrated guide on fetal medicine, including a wealth of normal and pathological/malformations ultrasound images, throughout the whole pregnancy. Thus, the book intends to fill two gaps in one:  The lack of material discussing the basic principles of fetal ultrasound, which are the basement for more efficient learning in fetal medicine. . The need for a thorough approach in fetal medicine, presenting both normal and pathological imaging, allowing a detailed evaluation of clinical conditions of importance in prenatal care and follow up.