P4814Prognostic impact of inappropriate doses of direct oral anticoagulants in clinical practice: a subanalysis of the FANTASIIA registry, a prospective, nationwide, real-world, observational study. (28th August 2018) - Ruiz Ortiz, M; Esteve-Pastor, M A; Rana Miguez, P; Roldan, I; Muniz, J; Marin, F; Cequier, A; Martinez-Selles, M; Bartomeu, V; Anguita, M; ,