Pembrolizumab for metastatic adrenocortical carcinoma with high mutational burden Two case reports - Mota, Jose Mauricio; Sousa, Luana Guimaraes; Braghiroli, Maria Ignez; Siqueira, Luiz Tenorio; Bezerra Neto, Joao Evangelista; Chapchap, Paulo; Hoff, Ana A. de Oliveira; Hoff, Paulo M (Medicine, 2018)