title: "R" for "renal" and for "risk": refining risk stratification for stroke in atrial fibrillation.
authors: A John
authors: AJ
authors: Camm
authors: Irene
authors: I
authors: Savelieva
mesh_terms: D001281:Atrial Fibrillation / Q000188:drug therapy*; D004617:Embolism / Q000517:prevention & control*; D015951:Factor Xa / Q000009:adverse effects*; D005260:Female; D006801:Humans; D008297:Male; D009025:Morpholines / Q000008:administration & dosage*; D000069552:Rivaroxaban; D020521:Stroke / Q000517:prevention & control*; D013876:Thiophenes / Q000008:administration & dosage*; D014812:Vitamin K / Q000037:antagonists & inhibitors*
chemical_list: D009025:Morpholines; D013876:Thiophenes; D014812:Vitamin K; D000069552:Rivaroxaban; D015951:Factor Xa