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. 2013 Sep 20;347:f5555. doi: 10.1136/bmj.f5555

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© Uthman et al 2013

This is an Open Access article distributed in accordance with the Creative Commons Attribution Non Commercial (CC BY-NC 3.0) license, which permits others to distribute, remix, adapt, build upon this work non-commercially, and license their derivative works on different terms, provided the original work is properly cited and the use is non-commercial. See: http://creativecommons.org/licenses/by-nc/3.0/.

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graphic file with name utho011070.f2_default.jpg — Fig 2 Forest plots for network meta-analysis for pain and physical function outcomes with no exercise as reference group. SMD=standardised mean difference, SUCRA=surface under cumulative ranking. SUCRA=1 when exercise intervention is certain to be best (that is, always ranks first) and 0 when exercise intervention is certain to be worst