Rely on the expert advice in this comprehensive title! The new edition provides all-new full-color clinical photographs-over 300 in all-and features 18 new chapters covering current concerns, such as the dermatological manifestations of common bioterrorism agents. You'll also find up to four therapies for each condition, an easy-to-use alphabetical organization, information on how to treat over 250 diseases and the best clinical evidence for all treatment recommendations.