Figure 2From: Endomyocardial, intralymphocyte, and whole blood concentrations of ciclosporin A in heart transplant recipients The ratio (± SEM) of whole blood to intralymphocytic CsA trough concentration days after transplantation. (A) The CsA whole blood/intracellular ratio (± SEM) for the three rejection patients. The arrows mark the point where the patients experienced an acute rejection episode. High levels of the ratio represent a drop in intracellular CsA concentration compared to whole blood concentration. (B) The mean whole blood/intracellular ratio (± SEM) for the patients with no rejection.Back to article page