*Vertices 7
1 "AmJCardiol" 0.0 0.0 0.0 x_fact 9.480254 y_fact 12.444096
2 "Atherosclerosis" 0.0 0.0 0.0 x_fact 1.253253 y_fact 3.464133
3 "CircJ" 0.0 0.0 0.0 x_fact 0.613993 y_fact 3.479294
4 "Circulation" 0.0 0.0 0.0 x_fact 31.722970 y_fact 43.285241
5 "Heart" 0.0 0.0 0.0 x_fact 3.105339 y_fact 4.833615
6 "IntJCardiol" 0.0 0.0 0.0 x_fact 1.647421 y_fact 4.553150
7 "JAmCollCardiol" 0.0 0.0 0.0 x_fact 18.356621 y_fact 27.940470
*Matrix 
0.000000 0.388304 0.292245 0.911035 0.765732 0.552169 0.923885 
0.388304 0.000000 0.000000 0.460216 0.251176 0.000000 0.309358 
0.292245 0.000000 0.000000 0.325455 0.000000 0.000000 0.255780 
0.911035 0.460216 0.325455 0.000000 0.730546 0.440191 0.932213 
0.765732 0.251176 0.000000 0.730546 0.000000 0.479319 0.733672 
0.552169 0.000000 0.000000 0.440191 0.479319 0.000000 0.419469 
0.923885 0.309358 0.255780 0.932213 0.733672 0.419469 0.000000