the National Institute for Health and Care Research (NIHR)
549 832
This study is funded by the National Institute for Health and Care Research (NIHR) School for Primary Care Research (project reference: 549 832). The views expressed are those of the authors and not necessarily those of the NIHR or the Department of Health and Social Care. The funders had no role in study design, data collection and analysis, decision to publish, or preparation of the manuscript.
