RT Book, Section A1 Shinkai, Kanade A1 Fox, Lindy P. A2 Papadakis, Maxine A. A2 McPhee, Stephen J. A2 Rabow, Michael W. A2 McQuaid, Kenneth R. SR Print(0) ID 1193628459 T1 Erythema Nodosum T2 Current Medical Diagnosis & Treatment 2023 YR 2023 FD 2023 PB McGraw-Hill Education PP New York, NY SN 9781264687343 LK accessmedicine.mhmedical.com/content.aspx?aid=1193628459 RD 2024/10/07 AB ESSENTIALS OF DIAGNOSISPainful nodules without ulceration on anterior aspects of legs.Slow regression over several weeks to resemble contusions.Women are predominantly affected by a ratio of 10:1 compared to men.Some cases associated with infection, IBD, or medication exposure.Evaluation for underlying cause is essential.