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Table 1: Description of rCBV estimation methods
Method Description Postprocessing Leakage Correction Type 1 120-Point numeric integration of ΔR2*(t) with the trapezoid rule No ΔR2* 2 120-Point numeric integration of ΔR2*(t) with the trapezoid rule and correction for T1 extravasation effects Yes ΔR2* 3 Area under γ-variate fit to ΔR2*(t) Yes ΔR2* 4 Area under ΔR2*(t) after postbolus baseline (recirculation) correction Yes ΔR2* 5 Maximum signal drop of S(t) No Signal 6 Negative enhancement integral of S(t) No Signal