*Vertices 14
1 "ActaNeurochir" 0.0 0.0 0.0 x_fact 4.602103 y_fact 5.161063
2 "AmJNeuroradiol" 0.0 0.0 0.0 x_fact 3.231616 y_fact 5.759357
3 "CancerAmCancerSoc" 0.0 0.0 0.0 x_fact 5.717953 y_fact 7.516976
4 "ChildNervSyst" 0.0 0.0 0.0 x_fact 4.146655 y_fact 4.962322
5 "Epilepsia" 0.0 0.0 0.0 x_fact 2.459424 y_fact 7.525257
6 "IntJRadiatOncol" 0.0 0.0 0.0 x_fact 4.328834 y_fact 14.388042
7 "JClinOncol" 0.0 0.0 0.0 x_fact 2.887960 y_fact 15.350696
8 "JNeuroOncol" 0.0 0.0 0.0 x_fact 4.552418 y_fact 5.345313
9 "JNeurosurg" 0.0 0.0 0.0 x_fact 6.100944 y_fact 9.589268
10 "Neurology" 0.0 0.0 0.0 x_fact 1.310450 y_fact 6.955946
11 "Neuroradiology" 0.0 0.0 0.0 x_fact 1.403610 y_fact 1.691371
12 "Neurosurgery" 0.0 0.0 0.0 x_fact 6.651623 y_fact 9.988821
13 "PediatrNeurosurg" 0.0 0.0 0.0 x_fact 1.625124 y_fact 1.898394
14 "SurgNeurol" 0.0 0.0 0.0 x_fact 3.428288 y_fact 3.867175
*Matrix 
0.000000 0.473241 0.000000 0.828658 0.000000 0.000000 0.000000 0.718672 0.979201 0.000000 0.546115 0.987495 0.885288 0.989505 
0.473241 0.000000 0.000000 0.423681 0.000000 0.000000 0.000000 0.386358 0.488193 0.296361 0.968241 0.482313 0.399258 0.515096 
0.000000 0.000000 0.000000 0.202226 0.000000 0.424246 0.962395 0.569190 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 
0.828658 0.423681 0.202226 0.000000 0.000000 0.203333 0.000000 0.754035 0.827725 0.000000 0.489743 0.807131 0.957250 0.820300 
0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.426625 0.000000 0.000000 0.000000 0.000000 
0.000000 0.000000 0.424246 0.203333 0.000000 0.000000 0.315390 0.481401 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 
0.000000 0.000000 0.962395 0.000000 0.000000 0.315390 0.000000 0.482022 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 
0.718672 0.386358 0.569190 0.754035 0.000000 0.481401 0.482022 0.000000 0.727320 0.000000 0.440847 0.701900 0.636132 0.700226 
0.979201 0.488193 0.000000 0.827725 0.000000 0.000000 0.000000 0.727320 0.000000 0.000000 0.554857 0.979027 0.873141 0.963252 
0.000000 0.296361 0.000000 0.000000 0.426625 0.000000 0.000000 0.000000 0.000000 0.000000 0.324761 0.000000 0.000000 0.000000 
0.546115 0.968241 0.000000 0.489743 0.000000 0.000000 0.000000 0.440847 0.554857 0.324761 0.000000 0.551122 0.470384 0.583731 
0.987495 0.482313 0.000000 0.807131 0.000000 0.000000 0.000000 0.701900 0.979027 0.000000 0.551122 0.000000 0.867889 0.987072 
0.885288 0.399258 0.000000 0.957250 0.000000 0.000000 0.000000 0.636132 0.873141 0.000000 0.470384 0.867889 0.000000 0.883478 
0.989505 0.515096 0.000000 0.820300 0.000000 0.000000 0.000000 0.700226 0.963252 0.000000 0.583731 0.987072 0.883478 0.000000