107 MONITORING OF THERAPEUTIC RESPONSE TO LENALIDOMIDE IN DEL(5Q) MDS USING A RAPID 5-PARAMETER FLOW CYTOMETRIC DEL(5Q)-SCORE. Issue 1 (April 2015) - Oelschlaegel, U.; Mohr, B.; Sockel, K.; Thiede, C.; Ehninger, G.; Bornhäuser, M.; Platzbecker, U.