*Vertices 11
1 "ActaNeurochir" 0.0 0.0 0.0 x_fact 6.539638 y_fact 7.864816
2 "CanJNeurolSci" 0.0 0.0 0.0 x_fact 0.893907 y_fact 1.309496
3 "Epilepsia" 0.0 0.0 0.0 x_fact 2.132831 y_fact 12.820513
4 "JNeurosurg" 0.0 0.0 0.0 x_fact 27.162236 y_fact 41.198149
5 "MinimInvasNeurosur" 0.0 0.0 0.0 x_fact 1.050733 y_fact 1.662354
6 "Neurochirurgie" 0.0 0.0 0.0 x_fact 0.870383 y_fact 1.380067
7 "NeurosurgClinNAm" 0.0 0.0 0.0 x_fact 1.129146 y_fact 1.246765
8 "NeurosurgQuart" 0.0 0.0 0.0 x_fact 0.172508 y_fact 0.196032
9 "Neurosurgery" 0.0 0.0 0.0 x_fact 20.991139 y_fact 31.655297
10 "RivNeuroradiol" 0.0 0.0 0.0 x_fact 0.000000 y_fact 0.345017
11 "TechNeurosurg" 0.0 0.0 0.0 x_fact 0.321493 y_fact 0.321493
*Matrix 
0.000000 0.645663 0.000000 0.980198 0.731847 0.635820 0.951179 0.885877 0.981022 0.000000 0.797167 
0.645663 0.000000 0.346420 0.658232 0.402214 0.393521 0.661524 0.705615 0.640656 0.000000 0.595384 
0.000000 0.346420 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 
0.980198 0.658232 0.000000 0.000000 0.686159 0.628807 0.982728 0.894651 0.981930 0.000000 0.807499 
0.731847 0.402214 0.000000 0.686159 0.000000 0.413922 0.730719 0.636350 0.696867 0.000000 0.726484 
0.635820 0.393521 0.000000 0.628807 0.413922 0.000000 0.595131 0.500175 0.607992 0.221598 0.586690 
0.951179 0.661524 0.000000 0.982728 0.730719 0.595131 0.000000 0.849832 0.969829 0.000000 0.877698 
0.885877 0.705615 0.000000 0.894651 0.636350 0.500175 0.849832 0.000000 0.826805 0.000000 0.589584 
0.981022 0.640656 0.000000 0.981930 0.696867 0.607992 0.969829 0.826805 0.000000 0.000000 0.846380 
0.000000 0.000000 0.000000 0.000000 0.000000 0.221598 0.000000 0.000000 0.000000 0.000000 0.000000 
0.797167 0.595384 0.000000 0.807499 0.726484 0.586690 0.877698 0.589584 0.846380 0.000000 0.000000