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Table 2 Mean organ residence times. Data is presented as Bq-hr/Bq administered (mean ± SD; n = 6)

From: Radiation dosimetry of [18F]-PSS232—a PET radioligand for imaging mGlu5 receptors in humans

Source organ Mean residence time
Brain 0.0527 ± 0.0066
Gallbladder contents 0.1348 ± 0.0811
Small intestine 0.2702 ± 0.0499
Heart contents 0.0096 ± 0.0018
Heart wall 0.0109 ± 0.0017
Kidneys 0.0174 ± 0.0024
Liver 0.3873 ± 0.0716
Muscle 0.7552 ± 0.0174
Pancreas 0.0039 ± 0.0009
Red marrow 0.0681 ± 0.0137
Spleen 0.0035 ± 0.0014
Thymus 0.0008 ± 0.0002
Thyroid 0.0005 ± 0.0001
Urinary bladder contents 0.0200 ± 0.0181
Remainder 0.9050 ± 0.3442