506. Underlying conditions that produce erythema nodosum, management / Describe pemphigus vulgaris lesions October 25th, 2008 by reuben in .rash Back Top Tags: card 505. Scabies Rx / Time course of cutaneous syphilis 507. Management of pemphigus vulgaris / Hallmark of HSV skin infection / Clinical features of herpes gingivostomatitis / Who is at risk for HSV skin infection? Leave a Reply Cancel reply Please post any discussion to the emupdates Reddit page.