However, Rostoker et al. using MRI showed that in HD adults with positive CRP, cutoff levels of serum ferritin were 160 ng/mL for mild (LIC > 50 μmol/g liver tissue) and 290 ng/mL for severe iron overload (LIC > 200 μmol/g liver tissue) [168]. Here, CRP is linked to Huntington disease.