title: [The ARISTOTLE study].
authors: U.O. di Cardiologia, Ospedale Maggiore, 40133 Bologna, Italy. giuseppe.dipasquale@ausl.bo.it
authors: Giuseppe
authors: G
authors: Di Pasquale
authors: Raffaele
authors: R
authors: De Caterina
mesh_terms: D000925:Anticoagulants / Q000627:therapeutic use*; D001281:Atrial Fibrillation / Q000188:drug therapy*; D006801:Humans; D011720:Pyrazoles / Q000627:therapeutic use*; D011728:Pyridones / Q000627:therapeutic use*; D016032:Randomized Controlled Trials as Topic; D014859:Warfarin / Q000627:therapeutic use*
chemical_list: D000925:Anticoagulants; D011720:Pyrazoles; D011728:Pyridones; C522181:apixaban; D014859:Warfarin