*Vertices 11
1 "AnnRoyCollSurg" 0.0 0.0 0.0 x_fact 1.206237 y_fact 2.647838
2 "AnnSurgOncol" 0.0 0.0 0.0 x_fact 1.573992 y_fact 12.283024
3 "BmcMusculoskelDis" 0.0 0.0 0.0 x_fact 0.000000 y_fact 0.411886
4 "BritJOralMaxSurg" 0.0 0.0 0.0 x_fact 0.294204 y_fact 2.059429
5 "ClinAnat" 0.0 0.0 0.0 x_fact 0.147102 y_fact 2.588997
6 "ComputMethProgBio" 0.0 0.0 0.0 x_fact 0.000000 y_fact 1.073845
7 "JAmCollSurgeons" 0.0 0.0 0.0 x_fact 9.061489 y_fact 15.033833
8 "JTrauma" 0.0 0.0 0.0 x_fact 3.677552 y_fact 38.952633
9 "ProteomClinAppl" 0.0 0.0 0.0 x_fact 0.000000 y_fact 0.102971
10 "SurgEndosc" 0.0 0.0 0.0 x_fact 3.295087 y_fact 24.124743
11 "SurgJRCollSurgE" 0.0 0.0 0.0 x_fact 0.529568 y_fact 0.720800
*Matrix 
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0.487637 0.207116 0.000000 0.210106 0.300924 0.000000 0.435588 0.000000 0.000000 0.271488 0.000000