Frequency of CTLA-4 Receptor Ligand (CD86, B7.2) -Positive Plasmacytoid Dendritic Cells Predicts Risk of Disease Recurrence after Tyrosine-Kinase Inhibitor Discontinuation in Chronic Myeloid Leukemia: Results from a Prospective Substudy of the Euroski TrialAndreas Burchert, Christin Schütz, Susanne Saußele et al.|Blood|2015Cited by 9