Before We Are Born: Essentials of Embryology and Birth Defects, 10th Edition, is a comprehensive resource that covers both normal and abnormal human development for students in various health science disciplines. This edition has been meticulously updated by leading embryologists and incorporates the latest research findings and clinical practices. The book is a condensed yet informative guide, featuring concise text and a wealth of illustrations.

The content of this edition has been streamlined to provide a clear understanding of the latest advances in embryology. It explores topics such as normal and abnormal embryogenesis, the causes of birth defects, and the role of genes in human development. The book also includes numerous photographs of common clinical cases and detailed embryological explanations, along with didactic illustrations to enhance the learning experience.

For those preparing for professional exams, this edition offers nearly 700 USMLE-style questions with comprehensive answers and explanations. Additionally, each chapter includes interactive clinical cases that bridge the gap between human development and clinical practice, making it an ideal resource for those studying for the USMLE Step 1.

To further aid in understanding the complexities of embryologic development, the book provides access to 18 full-color, expertly narrated animations. These animations guide students through key concepts and help them grasp the intricacies of embryologic development.

This edition also features many new color photographs, diagnostic images (such as 3D ultrasound, CT scans, and MR images), an updated teratology section, and revised information on molecular aspects of developmental biology. Furthermore, it includes new insights into the cellular and molecular basis of embryonic development.

To ensure accuracy and consistency, the book follows the official international list of embryological terms, known as Terminologia Embryonica (2013).

Overall, Before We Are Born: Essentials of Embryology and Birth Defects, 10th Edition, is an indispensable resource for students in health science disciplines. It provides a comprehensive understanding of embryology and birth defects, incorporating the latest research and clinical practices to prepare students for their professional exams.