Evaluating plasma biomarkers NfL, GFAP, GDF15, and FGF21 as indicators of disease severity in Charcot–Marie Tooth patients - Pretkalnina, Dace; Kenina, Elizabete; Gailite, Linda; Rots, Dmitrijs; Blennow, Kaj; Zetterberg, Henrik; Kenina, Viktorija (Frontiers in Neurology, 2025)