*Vertices 9
1 "AesthetPlastSurg" 0.0 0.0 0.0 x_fact 5.544038 y_fact 6.888250
2 "AnnPlasSurg" 0.0 0.0 0.0 x_fact 12.773357 y_fact 15.669097
3 "BritJPlastSurg" 0.0 0.0 0.0 x_fact 6.560556 y_fact 8.265900
4 "ClinPlastSurg" 0.0 0.0 0.0 x_fact 4.467331 y_fact 4.848525
5 "DermatolSurg" 0.0 0.0 0.0 x_fact 3.691567 y_fact 9.322544
6 "JHandSurgAm" 0.0 0.0 0.0 x_fact 1.772220 y_fact 8.071959
7 "JReconstrMicrosurg" 0.0 0.0 0.0 x_fact 4.400455 y_fact 5.129405
8 "Microsurg" 0.0 0.0 0.0 x_fact 4.821775 y_fact 6.125861
9 "PlastReconstrSurg" 0.0 0.0 0.0 x_fact 13.468869 y_fact 35.678459
*Matrix 
0.000000 0.942203 0.911795 0.928498 0.408015 0.000000 0.871386 0.786371 0.957588 
0.942203 0.000000 0.980946 0.982155 0.399908 0.213398 0.956984 0.875095 0.987384 
0.911795 0.980946 0.000000 0.967048 0.385741 0.213275 0.955926 0.868221 0.970048 
0.928498 0.982155 0.967048 0.000000 0.382455 0.306502 0.966963 0.903433 0.984826 
0.408015 0.399908 0.385741 0.382455 0.000000 0.000000 0.338179 0.304007 0.380682 
0.000000 0.213398 0.213275 0.306502 0.000000 0.000000 0.242672 0.260723 0.202396 
0.871386 0.956984 0.955926 0.966963 0.338179 0.242672 0.000000 0.949154 0.935999 
0.786371 0.875095 0.868221 0.903433 0.304007 0.260723 0.949154 0.000000 0.855232 
0.957588 0.987384 0.970048 0.984826 0.380682 0.202396 0.935999 0.855232 0.000000