Causes of erythema multiforme

Adapted with permission from Sanders CV, Diagnosis of the Patient with Fever and Rash. In: The Skin and Infection: A Color Atlas and Text, Sanders CV, Nesbitt LT (Eds), Williams & Wilkins, Baltimore, 1995. Originally modified with permission from Dermatology in General Medicine, Fitzpatrick TB, et al (Eds), McGraw-Hill, New York, 1993.