%0 Case Reports %T A Unique Case of Dermatofibrosarcoma Protuberans With Melanocytic Differentiation. %A Gru AA %A Wick MR %A Dai H %J Am J Dermatopathol %V 41 %N 4 %D Apr 2019 %M 29474191 %F 1.319 %R 10.1097/DAD.0000000000001115 %X