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Table 1 Parameter comparisons are shown in SB and DB data both at stress (S) and rest (R).

From: Assessing the reliability of DP and Fermi estimates in single and dual bolus cardiac MR perfusion imaging

Modeling values/
Method
DP-DB DP-SB Fermi-DB Fermi-SB
MBF-S (ml/min/ml) 3.20 (0.97) 3.40 (0.74) 3.60 (0.79) 4.50 (0.80)
MBF-R (ml/min/ml) 1.23 (0.37) 1.45 (0.40) 1.47 (0.50) 1.56 (0.45)
PS-S (ml/min/ml) 0.98 (0.32) 1.09 (0.21)   
PS-R (ml/min/ml) 0.56(0.15) 0.62 (0.14)   
E-S 0.45(0.04) 0.45(0.03)   
E-R 0.56(0.04) 0.54(0.03)   
vb-S 0.08(0.02) 0.09(0.02)   
vb-R 0.04(0.01) 0.04 (0.01)   
ve-S 0.17(0.05) 0.20(0.04)   
ve-R 0.17(0.06) 0.20(0.05)   
  1. The extraction fraction (E) and vb did not change in SB versus DB analysis: E-S (p = 0.90), E-R (p = 0.10), vb-S (p = 0.09), vb-R (p = 0.68). Mean values ( ± SD) are shown.