*Vertices 18
1 "ActaNeurochir" 0.0 0.0 0.0 x_fact 1.737181 y_fact 2.091322
2 "AmJNeuroradiol" 0.0 0.0 0.0 x_fact 6.988538 y_fact 8.625134
3 "EurRadiol" 0.0 0.0 0.0 x_fact 1.177679 y_fact 2.851994
4 "IntervNeuroradiol" 0.0 0.0 0.0 x_fact 0.201169 y_fact 0.318518
5 "JComputAssistTomo" 0.0 0.0 0.0 x_fact 2.166761 y_fact 2.428700
6 "JMagnResonImaging" 0.0 0.0 0.0 x_fact 1.827288 y_fact 2.946292
7 "JNeuroimaging" 0.0 0.0 0.0 x_fact 0.291276 y_fact 0.419103
8 "JNeurolNeurosurPs" 0.0 0.0 0.0 x_fact 3.809644 y_fact 5.108862
9 "JNeuroradiology" 0.0 0.0 0.0 x_fact 0.278703 y_fact 0.364619
10 "JNeurosurg" 0.0 0.0 0.0 x_fact 8.250037 y_fact 12.001006
11 "NeuroimagClinNAm" 0.0 0.0 0.0 x_fact 0.272417 y_fact 0.308040
12 "Neuroimage" 0.0 0.0 0.0 x_fact 0.978605 y_fact 6.437417
13 "Neurology" 0.0 0.0 0.0 x_fact 8.442824 y_fact 15.915425
14 "Neuroradiology" 0.0 0.0 0.0 x_fact 2.214958 y_fact 2.621487
15 "Neurosurgery" 0.0 0.0 0.0 x_fact 6.177574 y_fact 9.027472
16 "Radiology" 0.0 0.0 0.0 x_fact 8.612561 y_fact 13.868108
17 "RivNeuroradiol" 0.0 0.0 0.0 x_fact 0.037719 y_fact 0.129922
18 "Stroke" 0.0 0.0 0.0 x_fact 7.516607 y_fact 14.536577
*Matrix 
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0.427037 0.910766 0.346767 0.509827 0.583596 0.237190 0.323526 0.322594 0.798604 0.454342 0.000000 0.000000 0.253324 0.845604 0.423135 0.360735 0.452529 0.219213 
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