TY - JOUR T1 - Critical appraisal and issues regarding generalisability of comparative effectiveness studies of NOACs in atrial fibrillation and their relation to clinical trial data: a systematic review JO - BMJ Open UR - https://eprints.whiterose.ac.uk/177602/ PY - 2021/02/01 AU - Bunge EM AU - van Hout B AU - Haas S AU - Spentzouris G AU - Cohen A ED - DO - DOI: 10.1136/bmjopen-2020-042024 PB - BMJ VL - 11 IS - 2 Y2 - 2024/10/22 ER -