by NEXT STEPS IN DERM TEAM on March 22, 2019March 22, 2019
If positive, which immunohistochemical stain supports further evaluation with colonoscopy and cystoscopy? A. CK20 B. Congo Red C. S100 D. CD34 E. Neuron specific enolase To find out the correct answer and read the explanation, click here.   Brought to you by our Brand Partner …

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