152 BONE MARROW CONVENTIONAL KARYOTYPING AND FLUORESCENCE IN SITU HYBRIDIZATION (FISH): DEFINING AN EFFECTIVE UTILIZATION STRATEGY FOR THE EVALUATION OF MYELODYSPLASTIC SYNDROME (MDS). (April 2015) - He, R.; Wiktor, A.E.; Kurtin, P.J.; Van Dyke, D.L.; Tefferi, A.; Patnaik, M.S.; Ketterling, R.P.; Hanson, C.A.