Fig. 2From: Prospective comparison of capillary and venous brain biomarker S100B: capillary samples have large inter-sample variation and poor correlation with venous samplesBox-and-whiskers plot of venous and capillary S100B samples. Venous and capillary samplings of serum S100B protein level sampled in patients with and healthy volunteers without intracranial hemorrhage (IH)Back to article page