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Fig. 4 | EJNMMI Research

Fig. 4

From: In vivo absolute quantification of striatal and extrastriatal D2/3 receptors with [123I]epidepride SPECT

Fig. 4

The bias (%), in the Bavail and appKd values in the CP and the VTA, induced by a simulated variation (%) in the specific binding in the Cer (reference region), expressed as a variation in the Bavail of this VOI. The Bavail estimations in the VTA and the appKd estimations in both CP and VTA may be considerably biased in case of a variation in the specific binding in the Cer. The Bavail in the CP remains virtually unbiased and independent of any variation in the specific binding in the Cer

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