*Vertices 16
1 "AnnThoracSurg" 0.0 0.0 0.0 x_fact 13.262039 y_fact 19.680669
2 "Circulation" 0.0 0.0 0.0 x_fact 18.124573 y_fact 27.892333
3 "EurJCardioThorac" 0.0 0.0 0.0 x_fact 4.898822 y_fact 6.649163
4 "HeartSurgForum" 0.0 0.0 0.0 x_fact 0.292435 y_fact 0.367145
5 "JAmCollCardiol" 0.0 0.0 0.0 x_fact 8.636441 y_fact 16.732838
6 "JCardiacSurg" 0.0 0.0 0.0 x_fact 0.794057 y_fact 0.900786
7 "JCardiothorVascAn" 0.0 0.0 0.0 x_fact 0.476008 y_fact 0.892247
8 "JCardiothoracSurg" 0.0 0.0 0.0 x_fact 0.044826 y_fact 0.053364
9 "JCardiovascMed" 0.0 0.0 0.0 x_fact 0.066171 y_fact 0.143016
10 "JEndovascTher" 0.0 0.0 0.0 x_fact 0.817538 y_fact 1.758880
11 "JHeartValveDis" 0.0 0.0 0.0 x_fact 1.146260 y_fact 1.620133
12 "JThoracCardiovSur" 0.0 0.0 0.0 x_fact 9.727203 y_fact 12.796704
13 "JVascSurg" 0.0 0.0 0.0 x_fact 2.584956 y_fact 9.101776
14 "SurgClinNAm" 0.0 0.0 0.0 x_fact 0.104594 y_fact 0.160092
15 "TexHeartIJ" 0.0 0.0 0.0 x_fact 0.390625 y_fact 0.495219
16 "ThoracCardiovSurg" 0.0 0.0 0.0 x_fact 0.648907 y_fact 0.755635
*Matrix 
0.000000 0.337488 0.939548 0.842111 0.227601 0.956936 0.447356 0.890888 0.000000 0.000000 0.692855 0.970034 0.000000 0.366047 0.595843 0.912008 
0.337488 0.000000 0.342443 0.217651 0.922150 0.381496 0.263874 0.406140 0.415760 0.000000 0.462776 0.383752 0.000000 0.000000 0.273943 0.404514 
0.939548 0.342443 0.000000 0.802822 0.232793 0.932914 0.444028 0.821940 0.000000 0.000000 0.669237 0.932638 0.000000 0.324613 0.535288 0.913980 
0.842111 0.217651 0.802822 0.000000 0.000000 0.865730 0.461197 0.692550 0.000000 0.000000 0.561492 0.816901 0.000000 0.366283 0.607565 0.807489 
0.227601 0.922150 0.232793 0.000000 0.000000 0.270320 0.202643 0.249900 0.402237 0.000000 0.363674 0.268220 0.000000 0.000000 0.000000 0.280582 
0.956936 0.381496 0.932914 0.865730 0.270320 0.000000 0.522904 0.871472 0.234099 0.000000 0.696950 0.922472 0.000000 0.403251 0.690295 0.919390 
0.447356 0.263874 0.444028 0.461197 0.202643 0.522904 0.000000 0.355145 0.000000 0.000000 0.299960 0.443231 0.000000 0.219381 0.364310 0.455466 
0.890888 0.406140 0.821940 0.692550 0.249900 0.871472 0.355145 0.000000 0.325585 0.000000 0.611953 0.843864 0.000000 0.251878 0.540973 0.795898 
0.000000 0.415760 0.000000 0.000000 0.402237 0.234099 0.000000 0.325585 0.000000 0.000000 0.206192 0.000000 0.000000 0.000000 0.403360 0.000000 
0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.684636 0.476618 0.304980 0.000000 
0.692855 0.462776 0.669237 0.561492 0.363674 0.696950 0.299960 0.611953 0.206192 0.000000 0.000000 0.702766 0.000000 0.000000 0.460558 0.645054 
0.970034 0.383752 0.932638 0.816901 0.268220 0.922472 0.443231 0.843864 0.000000 0.000000 0.702766 0.000000 0.000000 0.364784 0.568484 0.907349 
0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.684636 0.000000 0.000000 0.000000 0.619529 0.271787 0.000000 
0.366047 0.000000 0.324613 0.366283 0.000000 0.403251 0.219381 0.251878 0.000000 0.476618 0.000000 0.364784 0.619529 0.000000 0.352138 0.385188 
0.595843 0.273943 0.535288 0.607565 0.000000 0.690295 0.364310 0.540973 0.403360 0.304980 0.460558 0.568484 0.271787 0.352138 0.000000 0.597289 
0.912008 0.404514 0.913980 0.807489 0.280582 0.919390 0.455466 0.795898 0.000000 0.000000 0.645054 0.907349 0.000000 0.385188 0.597289 0.000000