Letter to the Editor: Efficacy and Degree of Bias in Knee Injury Prevention Studies: A Systematic Review of RCTs

Reply to Letter-to-the-Editor: Efficacy and Degree of Bias in Knee Injury Prevention Studies: A Systematic Review of RCTs

“…I thank Grimm et al for their considered response [6] to my letter [3] regarding their recent article in CORR 1 [5], although I fear that I may not have adequately articulated my concerns (or we are just using different terminology). Clearly the trial by Brushoj et al [4] was not masked; there is no way it could be masked, since, for example, nobody would confuse a squat with a curl.…”