Pregnancy thrombophilia poses serious challenges for both the mother and the fetus. This book helps the readers in learning the current observations regarding the effect and management of mother-fetal thrombophilia, the achievement required for gestation complication prevention and formulating an effective pregnancy valuation. It covers all the multi-faceted aspects of thrombophilic conditions during pregnancy, including basic and clinical knowledge approach. The book presents an account on the challenges and problems related to various aspects of pregnancy thrombophilia. Obstetricians, IVF experts, gynecologists, internists, and general practitioners, especially skilled in high risk pregnancy assessment will receive up to date evidence from this book regarding mother thrombophilia testing indications, an incoming pharmacogenetic approach of individualized antithrombotic therapy and thrombotic tendency management in assisted reproductive technics. Physicians, especially geneticists, biologists and researchers, who integrate the science of the laboratory with teaching practice, will derive essential benefits from discourses on physiological, pathological and molecular basis of maternal/fetus thrombophilia provided in the book. Also, mother-health incorporated immunologists will find a new therapeutic approach beyond anticoagulant treatment in pregnancy with autoimmune conditions from the book. It provides the readers with an opportunity for a quick review on current standpoints regarding maternal thrombotic state. It also provides them with authoritative and easy to read summary answers in the daily pregnancy follow up practice.