Fig. 3From: Prescribing of direct oral anticoagulants and warfarin to older people with atrial fibrillation in UK general practice: a cohort studyIncidence of oral anticoagulant prescribing to patients aged ≥ 75 years with a diagnosis of atrial fibrillation by year stratified by OAC type in the years 2012 to 2017Back to article page