*Vertices 9
1 "AesthetPlastSurg" 0.0 0.0 0.0 x_fact 5.139561 y_fact 6.310821
2 "AnnPlasSurg" 0.0 0.0 0.0 x_fact 10.564652 y_fact 13.087815
3 "ArchOtolaryngol" 0.0 0.0 0.0 x_fact 0.769186 y_fact 2.360002
4 "BritJPlastSurg" 0.0 0.0 0.0 x_fact 5.582425 y_fact 7.068353
5 "ClinPlastSurg" 0.0 0.0 0.0 x_fact 3.857584 y_fact 4.189733
6 "DermatolSurg" 0.0 0.0 0.0 x_fact 6.829439 y_fact 11.735913
7 "JAmAcadDermatol" 0.0 0.0 0.0 x_fact 2.878620 y_fact 11.421246
8 "NewEnglJMed" 0.0 0.0 0.0 x_fact 0.279704 y_fact 13.122778
9 "PlastReconstrSurg" 0.0 0.0 0.0 x_fact 11.351320 y_fact 30.703339
*Matrix 
0.000000 0.944834 0.000000 0.914843 0.939027 0.371525 0.000000 0.000000 0.958782 
0.944834 0.000000 0.000000 0.980380 0.977852 0.356085 0.000000 0.000000 0.987643 
0.000000 0.000000 0.000000 0.000000 0.276335 0.000000 0.000000 0.234271 0.000000 
0.914843 0.980380 0.000000 0.000000 0.966040 0.361083 0.000000 0.000000 0.969956 
0.939027 0.977852 0.276335 0.966040 0.000000 0.404726 0.000000 0.000000 0.984583 
0.371525 0.356085 0.000000 0.361083 0.404726 0.000000 0.601484 0.000000 0.340192 
0.000000 0.000000 0.000000 0.000000 0.000000 0.601484 0.000000 0.000000 0.000000 
0.000000 0.000000 0.234271 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 
0.958782 0.987643 0.000000 0.969956 0.984583 0.340192 0.000000 0.000000 0.000000