RTS

RFM

RIM

p

Heart

0.64 ± 0.88

0.74 ± 0.12

0.77 ± 0.09

0.09

Liver

2.78 ± 1.12

2.84 ± 0.26

2.98 ± 0.29

0.33

Kidney

0.30 ± 0.04^b

0.41 ± 0.03^a

0.40 ± 0.02^a

0.02