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Table 2 Threshold range for determining the fractal dimension in patients with newly diagnosed gliomas

From: Fractal analysis of 11C-methionine PET in patients with newly diagnosed glioma

Glioma group Patient no. Activity concentration (kBq/mL)
Lower limit Upper limit
Lower grade glioma    
  1 8.9 13.8
  2 8.8 11.6
  3 7.0 10.2
  4 9.0 12.3
  5 7.4 12.8
  6 6.8 9.8
Higher grade glioma    
  7 10.7 14.4
  8 9.7 14.6
  9 11.2 20.1
  10 8.4 15.5
  11 5.6 6.9
  12 8.7 14.6
  13 5.6 10.2
Glioblastoma    
  14 9.4 18.2
  15 9.4 17.3
  16 6.3 9.2
  17 9.1 16.5
  18 11.2 21.8
  19 12.0 23.4
  20 8.1 13.3
  21 6.4 11.6
  22 7.3 11.2
  23 6.6 11.0
  24 12.7 24.5
  25 11.9 21.6
  26 7.4 15.1
  27 10.6 20.8
  28 9.0 13.0
  29 10.2 24.0
  30 8.9 13.0
  31 11.4 24.0
  32 8.0 12.5
  33 8.8 19.4
  34 13.2 24.7
  35 7.5 15.2
  36 12.1 19.5
  37 11.4 21.4
  38 7.3 11.1
  39 5.9 10.5
  40 8.2 15.3
  41 10.1 17.3
  42 10.1 16.7
  43 8.2 16.8
  44 10.1 20.5
  45 7.3 13.2
  46 9.4 17.7
  47 6.1 10.0