*Vertices 7
1 "JPediatrUs" 0.0 0.0 0.0 x_fact 7.113223 y_fact 11.188437
2 "JTrauma" 0.0 0.0 0.0 x_fact 0.347966 y_fact 19.425857
3 "PediatrAnn" 0.0 0.0 0.0 x_fact 0.334582 y_fact 0.421574
4 "PediatrClinNAm" 0.0 0.0 0.0 x_fact 0.555407 y_fact 0.642398
5 "Pediatrics" 0.0 0.0 0.0 x_fact 11.529711 y_fact 35.479122
6 "Vaccine" 0.0 0.0 0.0 x_fact 0.321199 y_fact 32.695396
7 "TopLangDisord" 0.0 0.0 0.0 x_fact 0.000000 y_fact 0.147216
*Matrix 
0.000000 0.000000 0.744102 0.929003 0.887867 0.000000 0.000000 
0.000000 0.000000 0.236516 0.000000 0.000000 0.000000 0.000000 
0.744102 0.236516 0.000000 0.817920 0.782448 0.270417 0.264764 
0.929003 0.000000 0.817920 0.000000 0.977230 0.000000 0.000000 
0.887867 0.000000 0.782448 0.977230 0.000000 0.000000 0.000000 
0.000000 0.000000 0.270417 0.000000 0.000000 0.000000 0.000000 
0.000000 0.000000 0.264764 0.000000 0.000000 0.000000 0.000000