*Vertices 12
1 "ActaNeurochir" 0.0 0.0 0.0 x_fact 3.954188 y_fact 4.381463
2 "AmJNeuroradiol" 0.0 0.0 0.0 x_fact 5.334614 y_fact 7.309180
3 "IntervNeuroradiol" 0.0 0.0 0.0 x_fact 2.070639 y_fact 2.212222
4 "JNeurosurg" 0.0 0.0 0.0 x_fact 7.622683 y_fact 12.148257
5 "Lancet" 0.0 0.0 0.0 x_fact 3.514272 y_fact 9.286274
6 "Neurology" 0.0 0.0 0.0 x_fact 6.042525 y_fact 15.058276
7 "Neuroradiology" 0.0 0.0 0.0 x_fact 3.274088 y_fact 3.764569
8 "Neurosurgery" 0.0 0.0 0.0 x_fact 7.941243 y_fact 11.379668
9 "NewEnglJMed" 0.0 0.0 0.0 x_fact 2.189467 y_fact 7.756681
10 "Radiology" 0.0 0.0 0.0 x_fact 2.356332 y_fact 8.697191
11 "Stroke" 0.0 0.0 0.0 x_fact 5.779587 y_fact 14.249235
12 "SurgNeurol" 0.0 0.0 0.0 x_fact 3.375218 y_fact 3.756984
*Matrix 
0.000000 0.599036 0.828895 0.975671 0.000000 0.000000 0.575225 0.984312 0.000000 0.000000 0.214075 0.981444 
0.599036 0.000000 0.870811 0.586487 0.000000 0.396117 0.974337 0.576763 0.000000 0.427870 0.490989 0.541606 
0.828895 0.870811 0.000000 0.838691 0.000000 0.000000 0.838845 0.814792 0.000000 0.206390 0.346546 0.817688 
0.975671 0.586487 0.838691 0.000000 0.000000 0.216494 0.558750 0.981698 0.000000 0.000000 0.253432 0.991444 
0.000000 0.000000 0.000000 0.000000 0.000000 0.264623 0.000000 0.000000 0.595098 0.000000 0.270678 0.000000 
0.000000 0.396117 0.000000 0.216494 0.264623 0.000000 0.349905 0.000000 0.000000 0.000000 0.399792 0.000000 
0.575225 0.974337 0.838845 0.558750 0.000000 0.349905 0.000000 0.539227 0.000000 0.481093 0.424780 0.521876 
0.984312 0.576763 0.814792 0.981698 0.000000 0.000000 0.539227 0.000000 0.000000 0.000000 0.297620 0.976415 
0.000000 0.000000 0.000000 0.000000 0.595098 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 
0.000000 0.427870 0.206390 0.000000 0.000000 0.000000 0.481093 0.000000 0.000000 0.000000 0.000000 0.000000 
0.214075 0.490989 0.346546 0.253432 0.270678 0.399792 0.424780 0.297620 0.000000 0.000000 0.000000 0.000000 
0.981444 0.541606 0.817688 0.991444 0.000000 0.000000 0.521876 0.976415 0.000000 0.000000 0.000000 0.000000