*Vertices 7
1 "Blood" 0.0 0.0 0.0 x_fact 6.506424 y_fact 33.386863
2 "Circulation" 0.0 0.0 0.0 x_fact 5.144012 y_fact 16.996477
3 "JAmSocNephrol" 0.0 0.0 0.0 x_fact 4.403232 y_fact 7.607232
4 "JClinOncol" 0.0 0.0 0.0 x_fact 8.197783 y_fact 23.790406
5 "JKoreanMedSci" 0.0 0.0 0.0 x_fact 1.225135 y_fact 1.300249
6 "KidneyInt" 0.0 0.0 0.0 x_fact 4.483527 y_fact 8.873809
7 "NewEnglJMed" 0.0 0.0 0.0 x_fact 2.986428 y_fact 8.044965
*Matrix 
0.000000 0.000000 0.000000 0.355026 0.437757 0.000000 0.274023 
0.000000 0.000000 0.000000 0.000000 0.512902 0.000000 0.526393 
0.000000 0.000000 0.000000 0.000000 0.679147 0.956694 0.276337 
0.355026 0.000000 0.000000 0.000000 0.580174 0.000000 0.415111 
0.437757 0.512902 0.679147 0.580174 0.000000 0.686724 0.750808 
0.000000 0.000000 0.956694 0.000000 0.686724 0.000000 0.255118 
0.274023 0.526393 0.276337 0.415111 0.750808 0.255118 0.000000