*Vertices 6
1 "AmJHypertens" 0.0 0.0 0.0 x_fact 9.152971 y_fact 12.170249
2 "CurrPharmDesign" 0.0 0.0 0.0 x_fact 0.252845 y_fact 7.880320
3 "HypertensRes" 0.0 0.0 0.0 x_fact 2.924568 y_fact 6.607670
4 "Hypertension" 0.0 0.0 0.0 x_fact 26.203118 y_fact 42.545301
5 "JHumHypertens" 0.0 0.0 0.0 x_fact 3.666245 y_fact 4.972609
6 "JHypertens" 0.0 0.0 0.0 x_fact 15.044248 y_fact 25.823852
*Matrix 
0.000000 0.000000 0.620057 0.904799 0.900440 0.917484 
0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 
0.620057 0.000000 0.000000 0.551576 0.580715 0.601014 
0.904799 0.000000 0.551576 0.000000 0.810396 0.874713 
0.900440 0.000000 0.580715 0.810396 0.000000 0.887631 
0.917484 0.000000 0.601014 0.874713 0.887631 0.000000