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Table 2 Fit parameters for arterial and venous data fits to [15O]-H2O and [18F]-fallypride data using Eq. 1

From: Simulation study of a coincidence detection system for non-invasive determination of arterial blood time-activity curve measurements

 Arterial data fitVenous data fit
Parameter[15O]-H2O[18F]-fallypride[15O]-H2O[18F]-fallypride
a9.2482.9562.6061.291 × 10−1
b1.535 × 103− 4.907 × 102− 4.458 × 102− 2.209 × 101
c11.959 × 1056.088 × 1041.810 × 1051.197 × 104
c22.0612.0592.0602.060
d1− 3.902 × 10−2− 3.902 × 10−2− 3.902 × 10−2− 3.902 × 10−2
d2− 8.271 × 10−5− 8.271 × 10−5− 8.271 × 10−4− 8.271 × 10−4