80% af arealet under plasmakoncentrationskurven og styrer den initiale hurtige stigning i plasmakoncentrationen af drotrecogin alfa (aktiveret) mod steady state.
The short half-life of 13 minutes accounts for approximately 80% of the area under the plasma concentration curve and governs the initial rapid accrual of plasma drotrecogin alfa (activated) concentrations towards the steady-state.