miR, miRNA	MicroRNA
oncomiR	Ocogenic microRNA
oncomiR index	Logistic regression model unifying abundance of individual oncomiRs into anindices single classifier
B-NHL-NOS	B-cell non-Hodgkin lymphoma not otherwise specified high grade
SCNSL	Secondary central nervous system lymphoma
SCNSL dg	Lymphoma involving CNS at the time of initial diagnosis of systemic lymphoma
CNS relapse	Relapse to central nervous system
ROC	Receiver Operating Characteristics
AUC	Area under the curve of ROC