3.1 Patients’ characteristics
A series of 149 blood concentration samples from 70 patients were enrolled in this study. The median age of the patients was 8.08 years (1.08-17.92). A significant difference was found in voriconazole plasma concentrations, which had a median concentration of 3.37 mg/L (0.03-13.63 mg/L). Patients’ characteristics are illustrated in Table1.