*Vertices 10
1 "AnnInternMed" 0.0 0.0 0.0 x_fact 2.113828 y_fact 3.734974
2 "AnnRheumDis" 0.0 0.0 0.0 x_fact 8.283588 y_fact 10.023305
3 "ArthRheum/arCRes" 0.0 0.0 0.0 x_fact 9.076785 y_fact 17.276556
4 "ClinExpRheumatol" 0.0 0.0 0.0 x_fact 5.282525 y_fact 5.623927
5 "JImmunol" 0.0 0.0 0.0 x_fact 2.631041 y_fact 28.692044
6 "JRheumatol" 0.0 0.0 0.0 x_fact 7.927876 y_fact 11.155859
7 "Lancet" 0.0 0.0 0.0 x_fact 2.494071 y_fact 7.161256
8 "NewEnglJMed" 0.0 0.0 0.0 x_fact 2.449096 y_fact 6.950691
9 "Rheumatology" 0.0 0.0 0.0 x_fact 6.415079 y_fact 7.298226
10 "ScandJRheumatol" 0.0 0.0 0.0 x_fact 1.737673 y_fact 2.083163
*Matrix 
0.000000 0.000000 0.000000 0.204950 0.000000 0.000000 0.510427 0.762169 0.000000 0.000000 
0.000000 0.000000 0.968931 0.978146 0.000000 0.962482 0.000000 0.208595 0.981977 0.931555 
0.000000 0.968931 0.000000 0.946543 0.204008 0.941047 0.000000 0.000000 0.951320 0.886449 
0.204950 0.978146 0.946543 0.000000 0.000000 0.991209 0.000000 0.230068 0.978536 0.930541 
0.000000 0.000000 0.204008 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 
0.000000 0.962482 0.941047 0.991209 0.000000 0.000000 0.000000 0.000000 0.969736 0.925234 
0.510427 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.596554 0.000000 0.000000 
0.762169 0.000000 0.000000 0.230068 0.000000 0.000000 0.596554 0.000000 0.207901 0.000000 
0.000000 0.981977 0.951320 0.978536 0.000000 0.969736 0.000000 0.207901 0.000000 0.924132 
0.000000 0.931555 0.886449 0.930541 0.000000 0.925234 0.000000 0.000000 0.924132 0.000000