*Vertices 6
1 "AmJObstetGynecol" 0.0 0.0 0.0 x_fact 2.020776 y_fact 7.868041
2 "Circulation" 0.0 0.0 0.0 x_fact 7.178218 y_fact 29.106476
3 "JClinEndocrMetab" 0.0 0.0 0.0 x_fact 4.784126 y_fact 21.599578
4 "JClinOncol" 0.0 0.0 0.0 x_fact 6.289563 y_fact 26.817887
5 "JKoreanMedSci" 0.0 0.0 0.0 x_fact 1.326895 y_fact 1.509495
6 "NewEnglJMed" 0.0 0.0 0.0 x_fact 4.459503 y_fact 13.098523
*Matrix 
0.000000 0.000000 0.000000 0.000000 0.507135 0.268048 
0.000000 0.000000 0.000000 0.000000 0.555444 0.496403 
0.000000 0.000000 0.000000 0.000000 0.507785 0.240584 
0.000000 0.000000 0.000000 0.000000 0.520849 0.406515 
0.507135 0.555444 0.507785 0.520849 0.000000 0.787816 
0.268048 0.496403 0.240584 0.406515 0.787816 0.000000