Fig. 2A shows that TDE at the 50th percentile cumulative probability (CP50) was 24 mg, while TDE at the 95th percentile cumulative probability (CP95) was 48 mg. Likewise, Fig. 2B indicates that the UE value at CP50 and CP95 were 0.03% and 0.06%, respectively.CP50 is the level of exposure among the median exposed group, whereas CP95 is the level of exposure among the 5% most highly exposed group.