Abstract
A Hamid MS, Mohamed Ali MR, Yusof A, George J, Lee LP. Platelet-rich plasma injections for the treatment of hamstring injuries: a randomized controlled trial. Am J Sports Med. 2014;42(10):2410-2418. (Original DOI:
In the above article, the P value for the mean time to return to play for the PRP and control groups was listed as .02 in the abstract and .20 on page 2413. The P value on page 2413 was incorrect; the sentence as corrected is below.
The mean time to return to play was 26.7 ± 7.0 days and 42.5 ± 20.6 days for the PRP and control groups, respectively (t(22) = 2.50, P = .02).
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