51 PROGNOSTIC IMPACT OF TRANSFUSION INTENSITY ON SURVIVAL AND THROMBOCYTOPENIA IN NEWLY DIAGNOSED LOWER-RISK MDS PATIENTS PARTICIPATING IN THE EUROPEAN LEUKEMIANET MDS (EUMDS) REGISTRY. (April 2015) - de Swart, L.; Johnston, W.T.; Smith, A.; Fenaux, P.; Symeonidis, A.; Cermak, J.; Hellström-Lindberg, E.; Sanz, G.; Stauder, R.; Malcovati, L.; Germing, U.; Huls, G.; et al.