The book is organized into four sections that explore the fundamentals of the immune system, the immunological paradox of pregnancy, clinical applications of immunology in obstetric and gynecologic practice, and immunopathology in obstetric and gynecologic practice. Written mainly for practicing obstetricians and gynecologists, the research results cited in the book are based on human experimentation. Fully illustrated with clear schematic drawings that highlight important concepts and processes, gives readers an essential overview of immunology as it relates to human reproduction.