*Vertices 4
1 "AmJMed" 0.0 0.0 0.0 x_fact 4.020865 y_fact 6.730421
2 "ArchInternMed" 0.0 0.0 0.0 x_fact 6.672463 y_fact 11.280156
3 "Chest" 0.0 0.0 0.0 x_fact 3.071796 y_fact 17.836702
4 "Circulation" 0.0 0.0 0.0 x_fact 13.366659 y_fact 64.152720
*Matrix 
0.000000 0.840377 0.548514 0.428871 
0.840377 0.000000 0.522789 0.447894 
0.548514 0.522789 0.000000 0.200898 
0.428871 0.447894 0.200898 0.000000