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Table 5 Comparison of Tc-99m DMSA model parameters (± standard deviations) for the kidneys

From: Renal 99mTc-DMSA pharmacokinetics in pediatric patients

Parameter FS T1 (h) T2 (h) a1 a2 \( \raisebox{1ex}{${\overset{\sim }{A}}_s$}\!\left/ \!\raisebox{-1ex}{${A}_0$}\right. \) (h)
ICRP 53 0.5 1.0 − 1 1 3.71
Evans et al. 0.4 ± 0.05 1.0 ± 0.2 7 ± 6 − 1 1 3 ± 3
Current study 0.3 ± 0.04 1.1 ± 0.4 − 1 1.2 ± 0.9 2.7 ± 0.4