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. 2026 Feb 27;18(5):774. doi: 10.3390/nu18050774
CKD Chronic kidney disease
GSH Reduced glutathione
FID Functional iron deficiency
FRAP Ferric Reducing Ability of Plasma
GFR Glomerular filtration rate
HD Hemodialysis
hsCRP High-sensitivity C-reactive protein
PTH Parathyroid hormone
RLS Restless legs syndrome
ROS Reactive oxygen species