Disease stabilization with pembrolizumab for metastatic acral melanoma in the setting of autoimmune bullous pemphigoid ====================================================================================================================== * Kristen M. Beck * Joanna Dong * Larisa J. Geskin * Vincent P. Beltrani * Richard G. Phelps * Richard D. Carvajal * Gary Schwartz * Yvonne M. Saenger * Robyn D. Gartrell