Now in its thoroughly updated Fourth Edition, this comprehensive reference provides current, complete diagnostic and therapeutic information on bacterial and viral infections of the female genital tract. The book is organized by organism and then by disease and includes a section on antibiotics. This edition includes significant updates to the chapters on Group B strep, Chlamydia, human papillomavirus, Hepatitis C, new drugs, PROM, and UTI. A chapter on immunizations has been added. The presentation of material has been streamlined, and the format has been modified to include additional algorithms and tables that make the material easier to digest.