Treatment Resistance Related With Gene Expression Profile of Diffuse Large B-cell Lymphoma

1. Whole genome cDNA mediated Annealing Selection and Ligation (WG-DASL) assay * Diffuse large B-cell lymphoma patients * Paraffin-embedded tissue * End points: Progression-free survival, overall survival * Statistics: Leave one-out method 2. Nano string assay for microRNA * Diffuse large B-cell lymphoma patients * Paraffin-embedded tissue * End points: Progression-free survival, overall survival * Statistics: Leave one-out method