*Vertices 7
1 "Blood" 0.0 0.0 0.0 x_fact 18.248277 y_fact 54.548952
2 "BritJHaematol" 0.0 0.0 0.0 x_fact 5.778446 y_fact 8.737626
3 "ChildNervSyst" 0.0 0.0 0.0 x_fact 0.101438 y_fact 1.479590
4 "JClinOncol" 0.0 0.0 0.0 x_fact 8.545245 y_fact 29.602295
5 "JPediatHematolOnc" 0.0 0.0 0.0 x_fact 1.479590 y_fact 1.927315
6 "PediatrBloodCancer" 0.0 0.0 0.0 x_fact 1.350170 y_fact 2.945189
7 "PediatrHematOncol" 0.0 0.0 0.0 x_fact 0.682081 y_fact 0.759033
*Matrix 
0.000000 0.911982 0.000000 0.320524 0.234331 0.205481 0.237849 
0.911982 0.000000 0.000000 0.360960 0.354627 0.331586 0.392875 
0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 
0.320524 0.360960 0.000000 0.000000 0.301326 0.324428 0.223601 
0.234331 0.354627 0.000000 0.301326 0.000000 0.971650 0.984047 
0.205481 0.331586 0.000000 0.324428 0.971650 0.000000 0.937111 
0.237849 0.392875 0.000000 0.223601 0.984047 0.937111 0.000000