Correction: Physical impairments in symptomatic femoroacetabular impingement: a systematic review of the evidence

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Freke M, Kemp JL, Svege I, *et al*. Physical impairments in symptomatic femoroacetabular impingement: a systematic review of the evidence. *Br J Sports Med* 2016;50:1180. doi:10.1136/bjsports-2016-096152

Due to a formula error, the authors have re-run the correct confidence in intervals with the following changes noted: all figures re-drawn; all tables amended; reflection of corrections shown in the text. The corrections are now showing online.