Documents Unknown: Biopsy of a persistent pruritic papule on the back of a 75-year-old man Stephanie A Ortman....

Slide 1 Unknown: Biopsy of a persistent pruritic papule on the back of a 75-year-old man Stephanie A Ortman 1, Christopher Huerter 1, Erica Reinig 2, Daniel Albertson 2,…