*Vertices 4
1 "CardiovascRes" 0.0 0.0 0.0 x_fact 3.358262 y_fact 14.321998
2 "Circulation" 0.0 0.0 0.0 x_fact 20.601101 y_fact 85.170030
3 "CtsClinTranslSci" 0.0 0.0 0.0 x_fact 0.084662 y_fact 0.183434
4 "PersMed" 0.0 0.0 0.0 x_fact 0.000000 y_fact 0.324538
*Matrix 
0.000000 0.522974 0.339627 0.000000 
0.522974 0.000000 0.340756 0.000000 
0.339627 0.340756 0.000000 0.256074 
0.000000 0.000000 0.256074 0.000000