155 SNP-MICROARRAY OF PERIPHERAL BLOOD-GRANULOCYTES DNA CAN DETECT CLONAL EVOLUTION IN MYELODYSPLASTIC SYNDROMES (MDS). Issue 1 (April 2015) - Hiwase, D.; Moore, S.; Kutyna, M.; Fraser, R.; Singhal, D.; Chhetri, R.; Lewis, I.; Bardy, P.; To, L. Bik; Scott, H.