From the author's world renown collection of clinical photographs comes this unprecedented collage of full color views of common and uncommon sexually transmitted diseases. An invaluable tool for differential diagnosis of STDs, the atlas features one to two color photograph for each disorder and accompanies those with the salient points of epidemiology, clinical signs, physical exam, diagnosis and management. Therapy is expanded in this edition and new photographs are provided for the HIV, AIDS, opportunistic infections and much more.