Fig. 1.
Concentrations of d4T-TP (μM) in activated human PBM cells following a 4 h exposure to varying concentrations of d4T (•). Data shown are mean +/- SD. Plasma concentrations in the clinic are usually in the range of 0.5 to 10 μM. There was good linearity up to the highest clinical concentration range of 7 μM (r2 > 0.99).