RT Book, Section A1 Roujeau, Jean-Claude A2 Goldsmith, Lowell A. A2 Katz, Stephen I. A2 Gilchrest, Barbara A. A2 Paller, Amy S. A2 Leffell, David J. A2 Wolff, Klaus SR Print(0) ID 56032944 T1 Chapter 39. Erythema Multiforme T2 Fitzpatrick's Dermatology in General Medicine, 8e YR 2012 FD 2012 PB The McGraw-Hill Companies PP New York, NY SN 978-0-07-166904-7 LK accessmedicine.mhmedical.com/content.aspx?aid=56032944 RD 2023/05/29 AB |PrintErythema Multiforme at a GlanceRare cutaneous and/or mucocutaneous eruption characterized by target lesions.Benign course but frequent recurrences.Most cases related to herpes simplex virus (HSV) infection. Medications are not frequent causes.Frequent recurrences can be prevented by long-term use of anti-HSV medications. Thalidomide is usually effective in recalcitrant recurrent cases.