*Vertices 13
1 "AmJSurg" 0.0 0.0 0.0 x_fact 7.964075 y_fact 9.924081
2 "AnnRoyCollSurg" 0.0 0.0 0.0 x_fact 1.493574 y_fact 1.761524
3 "AnzJSurg" 0.0 0.0 0.0 x_fact 0.481318 y_fact 1.220662
4 "BritJSurg" 0.0 0.0 0.0 x_fact 14.657867 y_fact 18.200764
5 "DisColonRectum" 0.0 0.0 0.0 x_fact 5.165484 y_fact 13.566218
6 "EurJVascEndovasc" 0.0 0.0 0.0 x_fact 3.488314 y_fact 5.557485
7 "Injury" 0.0 0.0 0.0 x_fact 0.362229 y_fact 2.570337
8 "JAmCollSurgeons" 0.0 0.0 0.0 x_fact 4.073835 y_fact 5.229991
9 "JLaryngolOtol" 0.0 0.0 0.0 x_fact 0.138937 y_fact 1.572967
10 "JVascSurg" 0.0 0.0 0.0 x_fact 6.713641 y_fact 22.304372
11 "SurgEndosc" 0.0 0.0 0.0 x_fact 5.096015 y_fact 10.172183
12 "SurgLaparoEndoPer" 0.0 0.0 0.0 x_fact 1.553119 y_fact 2.515754
13 "WorldJSurg" 0.0 0.0 0.0 x_fact 3.825733 y_fact 5.403662
*Matrix 
0.000000 0.733939 0.375867 0.781592 0.430038 0.340992 0.000000 0.931478 0.000000 0.344709 0.590457 0.581927 0.818773 
0.733939 0.000000 0.444747 0.770823 0.387905 0.496723 0.000000 0.643568 0.000000 0.395484 0.423435 0.406324 0.729372 
0.375867 0.444747 0.000000 0.381940 0.260213 0.000000 0.000000 0.259237 0.000000 0.000000 0.000000 0.000000 0.389170 
0.781592 0.770823 0.381940 0.000000 0.752417 0.382783 0.000000 0.704816 0.000000 0.297318 0.458002 0.429337 0.802611 
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0.931478 0.643568 0.259237 0.704816 0.368323 0.000000 0.000000 0.000000 0.000000 0.000000 0.596137 0.570801 0.811912 
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0.590457 0.423435 0.000000 0.458002 0.230333 0.000000 0.000000 0.596137 0.000000 0.000000 0.000000 0.894005 0.502653 
0.581927 0.406324 0.000000 0.429337 0.201960 0.000000 0.000000 0.570801 0.000000 0.000000 0.894005 0.000000 0.479806 
0.818773 0.729372 0.389170 0.802611 0.413627 0.000000 0.000000 0.811912 0.000000 0.000000 0.502653 0.479806 0.000000