title: Challenges facing anticoagulation among the elderly and frail.
authors.forename: Kok Hoon
authors.initials: KH
authors.lastname: Tay
authors.forename: Deirdre A
authors.initials: DA
authors.lastname: Lane
authors.forename: Gregory Y H
authors.initials: GY
authors.lastname: Lip
mesh_terms: D000368:Aged; D000375:Aging; D000925:Anticoagulants / Q000627:therapeutic use*; D001281:Atrial Fibrillation / Q000188:drug therapy* / Q000453:epidemiology; D016330:Frail Elderly; D006801:Humans; D012307:Risk Factors
chemical_list: D000925:Anticoagulants