This groundbreaking new text is easier to access, easier to use, and more clinically relevant than any other dermatology text available today. It focuses on differential diagnoses, with common and rare diagnoses defined by unique algorithms. All diseases are covered, but in a weighted context, so it reflects the way dermatologists practice day-to-day. It comprehensively covers options and offers treatments along with evidence-based summaries. Over 3,000 full-color photographs and illustrations demonstrate exactly how diseases present. A CD-ROM bound in the book offers all of the illustrations that can be used for electronic lectures and presentations.