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Table 4 Distribution of BCF among SPECT/CT systems with different reconstruction conditions

From: Use of a digital phantom developed by QIBA for harmonizing SUVs obtained from the state-of-the-art SPECT/CT systems: a multicenter study

  SPECT/CT scanner
  BrightView Discoverya Infiniaa Symbia
Mean 5309 1617 1538 4914
Standard deviation 35 5 48 32
Relative standard deviation (%) 0.7 0.3 3.1 0.7
  1. aA scaling factor is involved with the values