*Vertices 18
1 "AmJSurg" 0.0 0.0 0.0 x_fact 3.081296 y_fact 3.678505
2 "AnnSurg" 0.0 0.0 0.0 x_fact 2.391860 y_fact 3.330763
3 "AnnThoracSurg" 0.0 0.0 0.0 x_fact 3.782828 y_fact 9.033731
4 "AnnVascSurg" 0.0 0.0 0.0 x_fact 2.626208 y_fact 2.812174
5 "ArchSurgChicago" 0.0 0.0 0.0 x_fact 1.699400 y_fact 2.022951
6 "BritJSurg" 0.0 0.0 0.0 x_fact 2.556659 y_fact 3.636171
7 "Circulation" 0.0 0.0 0.0 x_fact 7.164996 y_fact 17.795316
8 "EurJVascEndovasc" 0.0 0.0 0.0 x_fact 3.521265 y_fact 4.151736
9 "JCardiovascSurg" 0.0 0.0 0.0 x_fact 1.778020 y_fact 1.821865
10 "JEndovascTher" 0.0 0.0 0.0 x_fact 1.679745 y_fact 1.950379
11 "JTrauma" 0.0 0.0 0.0 x_fact 1.641947 y_fact 4.259083
12 "JVascIntervRadiol" 0.0 0.0 0.0 x_fact 3.872031 y_fact 5.855672
13 "JVascSurg" 0.0 0.0 0.0 x_fact 6.537549 y_fact 11.288006
14 "Lancet" 0.0 0.0 0.0 x_fact 2.541540 y_fact 5.755885
15 "NewEnglJMed" 0.0 0.0 0.0 x_fact 2.252763 y_fact 5.585038
16 "Radiology" 0.0 0.0 0.0 x_fact 2.544564 y_fact 6.835397
17 "Stroke" 0.0 0.0 0.0 x_fact 2.589922 y_fact 7.659394
18 "Surgery" 0.0 0.0 0.0 x_fact 1.971546 y_fact 2.527933
*Matrix 
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