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Table 9 Experimental and simulated CF values for \(^{99m}\)Tc and \(^{177}\)Lu obtained from acquisitions with the Jaszczak phantom

From: Validation of \(^{99m}\)Tc and \(^{177}\)Lu quantification parameters for a Monte Carlo modelled gamma camera

Parameter

Method

Radioisotope

Main peak [keV]

Experimental

Simulated

CF [cps/MBq]

Ellipsoid

Tc-99m

140.5

110.1 ± 5.5

107.3 ±0.3

CF [cps/MBq]

Ellipsoid

Lu-177

113.0+208.0

18.3 ± 1.0

20.4 ± 0.7