Fig. 2
From: Serum creatinine as a biomarker for dystrophinopathy: a cross-sectional and longitudinal study
Scatter plots of serum creatinine levels versus muscle fatty infiltration and dystrophin levels. Correlations between serum creatinine (SCRN) levels and (a) leg MRI total scores; (b) histological scores; (c) dystrophin levels based on N-terminal; or (d) dystrophin levels based on C-terminal were adjusted for age. The ratio of dystrophin-positive myofibers to total myofibers (%) was used to evaluate dystrophin expression