*Vertices 5
1 "AmJClinNutr" 0.0 0.0 0.0 x_fact 3.601184 y_fact 37.113544
2 "AmJEpidemiol" 0.0 0.0 0.0 x_fact 10.046134 y_fact 17.276045
3 "CancerCauseControl" 0.0 0.0 0.0 x_fact 5.797700 y_fact 8.434896
4 "CancerEpidemBiomar" 0.0 0.0 0.0 x_fact 10.204503 y_fact 18.660056
5 "IntJCancer" 0.0 0.0 0.0 x_fact 9.033946 y_fact 18.515458
*Matrix 
0.000000 0.315555 0.000000 0.000000 0.000000 
0.315555 0.000000 0.707766 0.652866 0.529669 
0.000000 0.707766 0.000000 0.923185 0.803164 
0.000000 0.652866 0.923185 0.000000 0.776177 
0.000000 0.529669 0.803164 0.776177 0.000000