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. 2020 Aug 20;26(5):719–726. doi: 10.1007/s13365-020-00889-2

Fig. 1.

Fig. 1

Correlation between CSF and serum NFL in 52 patients with different manifestations of VZV CNS infection (r = 0.72, p < 0.001). Subgroup analysis was made using ANCOVA. The interaction between subgroup and CSF NFL was not significant, and therefore, parallel regression lines were assumed. CSF cerebrospinal fluid, NFL neurofilament light chain