Textbook of Obstetrics & Gynecology is a text which uses a combined approach of behavioral science to medical practice. Since the role of professionals in medicine is significant and the field of Obstetrics & Gynecology has a unique place for maternal & Child health, the book's approach is founded on theory applied to practice and a promotional & preventive approach to clinical practice is proposed throughout all of the subjects. The chapters are designed to assist readers and students in prompt finding certain subjects. The book comprised of the fundamentals of medical practice, general obstetrics and general gynecology subjects in daily practice. Each chapter contains a chapter outline, key terms, a brief summary, and questions & answers related to the subjects and relevant illustrations.