title: The Belgian Improvement Study in Oral Anticoagulant Therapy: a randomized clinical trial.
authors.forename: Andras
authors.initials: A
authors.lastname: Katona
authors.forename: Laszlo
authors.initials: L
authors.lastname: Mark
mesh_terms: D000074:Acenocoumarol / Q000008:administration & dosage*; D000284:Administration, Oral; D000925:Anticoagulants / Q000008:administration & dosage*; D001281:Atrial Fibrillation / Q000188:drug therapy*; D006801:Humans; D019934:International Normalized Ratio; D008875:Middle Aged; D016032:Randomized Controlled Trials as Topic; D012189:Retrospective Studies
chemical_list: D000925:Anticoagulants; D000074:Acenocoumarol