1. Neurogenetic Processes in the Lateral Telencephalon during Intrauterine Development of the Human Embryo2. Morphogenetic and Differentiation Powers of the Human Embryo3. Sonoembryology4. Controversies on the Beginning of Human Life5. Embryonic and Early Fetal Abnormalities Diagnosed with Three-dimensional Ultrasound in the 1st Trimester6. Behavior of the Embryo7. Pre-embryo: Medical, Moral and Legal Aspects8. The Moral Status of the Embryo in Professional Obstetric Ethics9. Invasive Diagnostic Procedures in Embryonic Period10. The First Four Weeks: Ultrasound and Doppler Assessment of Normal and Abnormal Implantation11. Ultrasonographic Evaluation of Embryonic Cardiac Development12. Preimplantation Genetic Diagnosis13. Vanishing Twin Syndrome14. Genomic Editing, Human Enhancement and Transhumanism: A Brief OverviewIndex