279 FREQUENCY OF AUTOANTIBODIES (AAB) IN MDS WITH AND WITHOUT CLINICAL AUTOIMMUNE DISORDERS (AID). Issue 1 (April 2015) - Fraison, J.B.; Mekinian, A.; Braun, T.; Grignano, E.; Adès, L.; Brechignac, S.; Gardin, C.; Bourgarit-Durand, A.; Chollet-Martin, S.; Nicaise-Roland, P.; Fenaux, P.; Fain, O.