aArthritis Research UK Primary Care Centre, Research Institute for Primary Care and Health Sciences, Keele University, Keele, United Kingdom
bConcord Clinical School, University of Sydney, Sydney, Australia
cCentre for Education and Research on Ageing, University of Sydney, Sydney, Australia
Corresponding author. Address: Arthritis Research UK Primary Care Centre, Research Institute for Primary Care and Health Sciences, David Weatherall Building, Keele University, Staffordshire ST5 5BG, United Kingdom. Tel.: +44 1782 733924; fax: +44 1782 734719. E-mail address: email@example.com (K.P. Jordan).
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Received October 18, 2017
Accepted June 25, 2018