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. 2017 May 9;88(19):1788–1794. doi: 10.1212/WNL.0000000000003912

Figure 3. Diagnostic accuracy of serum neurofilament light (NFL) in boxers.

Figure 3

(A) Serum NFL levels measured 7–10 days after bout vs controls. (B) Serum NFL measured after 3 months rest from boxing vs controls. (C) Serum NFL measured 7–10 days after bout in those who received severe head impact (more than 15 hits to the head or experienced grogginess during or after bout) compared with those who received mild head impact (fewer than 15 head hits). AUC = area under the receiver operating characteristic curve; CI = confidence interval.