*Vertices 4
1 "IntJPsychiatMed" 0.0 0.0 0.0 x_fact 2.704791 y_fact 3.323029
2 "PsychiatServ" 0.0 0.0 0.0 x_fact 2.395672 y_fact 47.449768
3 "PsychoOncology" 0.0 0.0 0.0 x_fact 1.777434 y_fact 36.166924
4 "Psychosomatics" 0.0 0.0 0.0 x_fact 4.173107 y_fact 13.060278
*Matrix 
0.000000 0.483855 0.622106 0.754557 
0.483855 0.000000 0.000000 0.000000 
0.622106 0.000000 0.000000 0.310778 
0.754557 0.000000 0.310778 0.000000