Anticoagulation for nonrheumatic atrial fibrillation.
Hart
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RG
D000925:Anticoagulants / Q000008:administration & dosage*; D001281:Atrial Fibrillation / Q000188:drug therapy*; D002545:Brain Ischemia / Q000517:prevention & control*; D006801:Humans; D011517:Prothrombin Time
D000925:Anticoagulants