Vital Edward M, Dass Shouvik, Buch Maya H, Rawstron Andrew C, Emery Paul
National Institute of Health Research Leeds Musculoskeletal Biomedical Research Unit, Leeds Teaching Hospitals NHS Trust, Leeds, UK.
Ann Rheum Dis. 2014 Jun;73(6):e34. doi: 10.1136/annrheumdis-2014-205405. Epub 2014 Mar 14.