Dr. Papier specializes in contact and occupational dermatitis and has a special interest in acute skin rashes and skin presentations of infectious disease. His research focuses on point of care reference systems for physicians and Internet based medical information for patients. He is particularly interested in the topic of diagnostic errors in medical decision making and decision support systems. Dr. Papier was the PI of a NIAMS/NIH contract to develop a comprehensive dermatology lexicon. This work has transitioned to the American Academy of Dermatology as DermLex. Dr. Papier also is Chief Scientific Officer of Logical Images, the developer of VisualDx and an Internet self-paced course in dermatology education. Brian Poligone, M.D., Ph.D.