This new text and handheld software package delivers everything readers need to know to diagnose more than 160 dermatological disorders. For each disorder, it provides a color photograph • information on symptom evaluation, regional distribution, common tests, and associated systemic disease and treatment pearls • and a full list of differential diagnoses, weighted from the most to least common. It’s an invaluable guide to dermatologic diagnosis from world-renowned experts in the field. The handheld software is fully searchable by disease, by region, and by symptom and includes 150 color photos from the text.