Expression of RANK-L and in part of PD-1 on blasts in patients with acute myeloid leukemia correlates with prognosis. - Schmohl, Joerg Uwe; Nuebling, Tina; Wild, Julia; Kroell, Tanja; Kanz, Lothar; Salih, Helmut Rainer; Schmetzer, Helga (European Journal of Haematology, 2016)