Regarding erythrasma all true EXCEPT : A Presents as well-demarcated red-brown macules/patches B Treatment with topical antibiotic or antifungal C Superficial infection due to C. minutissimum D Coral-red fluorescence in wood’s lamp(coproporphyrin I) E Found in intertriginous areas D Coral-red fluorescence in wood’s lamp(coproporphyrin I) . Erythrasma is characterized by sharply delineated, dry, brown,slightly scaling patches occurring in the intertriginous areas,caused by the diphtheroid Corynebacterium minutissimum.Wood’s lamp show bright coral-red fluorescence due to porphyrin production ( coproporphyrin III) . solution tolnaftate applied twice a day for 2–3 weeks, and topical miconazole are equally effective. UVA II encompasses which wavelengths ? A. 290-320 nm B. 340-400 nm C. 400-450 nm D. 320-340 nm E. 320-400 nm UVA can be divided into UVA II (320-340 nm) and UVA I (340-400 nm). All of the following perforating disorders are associated w...