Subgroup analyses of the effectiveness of oral glucosamine for knee and hip osteoarthritis: a systematic review and individual patient data meta-analysis from the OA trial bank
Jos Runhaar, Rianne M Rozendaal, Marienke van Middelkoop, Hans J W Bijlsma, Michael Doherty, Krysia S Dziedzic, L Stefan Lohmander, Timothy McAlindon, Weiya Zhang, Sita Bierma Zeinstra
Annals of the Rheumatic Diseases Nov 2017, 76 (11) 1862-1869; DOI: 10.1136/annrheumdis-2017-211149