*Vertices 8
1 "AesthetPlastSurg" 0.0 0.0 0.0 x_fact 6.748144 y_fact 8.502530
2 "AnnChirPlastEsth" 0.0 0.0 0.0 x_fact 2.792562 y_fact 3.311650
3 "AnnPlasSurg" 0.0 0.0 0.0 x_fact 11.577633 y_fact 14.619883
4 "Burns" 0.0 0.0 0.0 x_fact 1.905513 y_fact 8.272554
5 "ClinPlastSurg" 0.0 0.0 0.0 x_fact 4.763782 y_fact 5.204021
6 "DermatolSurg" 0.0 0.0 0.0 x_fact 6.183061 y_fact 12.550102
7 "JAmAcadDermatol" 0.0 0.0 0.0 x_fact 1.406137 y_fact 8.548525
8 "PlastReconstrSurg" 0.0 0.0 0.0 x_fact 9.941520 y_fact 38.990735
*Matrix 
0.000000 0.941089 0.951998 0.000000 0.959360 0.381337 0.000000 0.956259 
0.941089 0.000000 0.943700 0.233265 0.941680 0.388449 0.000000 0.950113 
0.951998 0.943700 0.000000 0.212529 0.960953 0.322822 0.000000 0.989068 
0.000000 0.233265 0.212529 0.000000 0.398068 0.000000 0.000000 0.000000 
0.959360 0.941680 0.960953 0.398068 0.000000 0.348841 0.000000 0.965257 
0.381337 0.388449 0.322822 0.000000 0.348841 0.000000 0.508856 0.316089 
0.000000 0.000000 0.000000 0.000000 0.000000 0.508856 0.000000 0.000000 
0.956259 0.950113 0.989068 0.000000 0.965257 0.316089 0.000000 0.000000