[1] University of Oxford,Nuffield Department of Primary Care Health Sciences
[2] Radcliffe Observatory Quarter,undefined
[3] Centre for Academic Primary Care,undefined
[4] NIHR School for Primary Care Research,undefined
[5] School of Social and Community Medicine,undefined
[6] University of Bristol,undefined
[7] Arthritis Research UK Primary Care Centre,undefined
[8] Research Institute for Primary Care & Health Sciences,undefined
[9] Keele University,undefined
[10] Section of Public Health,undefined
[11] ScHARR,undefined
[12] University of Sheffield,undefined
[13] Health Services Research Unit,undefined
[14] Innovation Centre 2,undefined
[15] Keele University,undefined