TY - STAND AU - A. Mitchell AU - J. Snowball AU - T. Welsh AU - M. Watson AU - A. McGrogan BT - BMC Med DO - 10.1186/s12916-021-02067-5 M1 - 1 PY - 2021 EP - 189 T2 - BMC Med TI - Prescribing of direct oral anticoagulants and warfarin to older people with atrial fibrillation in UK general practice: a cohort study VL - 19 SN - 1741-7015 ER -