*Vertices 13
1 "AnnThoracSurg" 0.0 0.0 0.0 x_fact 12.163920 y_fact 19.009698
2 "Chest" 0.0 0.0 0.0 x_fact 2.763542 y_fact 8.259087
3 "Circulation" 0.0 0.0 0.0 x_fact 17.016873 y_fact 30.875976
4 "EurJCardioThorac" 0.0 0.0 0.0 x_fact 3.729402 y_fact 4.949539
5 "HeartSurgForum" 0.0 0.0 0.0 x_fact 0.376488 y_fact 0.486872
6 "JAmCollCardiol" 0.0 0.0 0.0 x_fact 8.749901 y_fact 14.235591
7 "JCardiacSurg" 0.0 0.0 0.0 x_fact 0.666246 y_fact 0.747063
8 "JCardiothorVascAn" 0.0 0.0 0.0 x_fact 0.421824 y_fact 0.883072
9 "JHeartLungTranspl" 0.0 0.0 0.0 x_fact 1.044706 y_fact 3.879208
10 "JHeartValveDis" 0.0 0.0 0.0 x_fact 1.068359 y_fact 1.641962
11 "JThoracCardiovSur" 0.0 0.0 0.0 x_fact 10.920129 y_fact 13.782228
12 "PediatrCardiol" 0.0 0.0 0.0 x_fact 0.313412 y_fact 0.508555
13 "ThoracCardiovSurg" 0.0 0.0 0.0 x_fact 0.638650 y_fact 0.741150
*Matrix 
0.000000 0.304297 0.338252 0.947312 0.887500 0.283322 0.970142 0.380916 0.204557 0.661271 0.985750 0.499421 0.938265 
0.304297 0.000000 0.200613 0.299559 0.000000 0.209138 0.221359 0.280899 0.000000 0.000000 0.292773 0.000000 0.334005 
0.338252 0.200613 0.000000 0.304234 0.249868 0.926537 0.318444 0.000000 0.000000 0.386155 0.359897 0.451199 0.311947 
0.947312 0.299559 0.304234 0.000000 0.850239 0.257053 0.929465 0.346964 0.000000 0.636194 0.924712 0.462418 0.906782 
0.887500 0.000000 0.249868 0.850239 0.000000 0.213240 0.885358 0.354535 0.000000 0.545583 0.854918 0.389559 0.811303 
0.283322 0.209138 0.926537 0.257053 0.213240 0.000000 0.264078 0.000000 0.000000 0.334396 0.299988 0.419907 0.273134 
0.970142 0.221359 0.318444 0.929465 0.885358 0.264078 0.000000 0.352661 0.235255 0.678223 0.941577 0.463307 0.921662 
0.380916 0.280899 0.000000 0.346964 0.354535 0.000000 0.352661 0.000000 0.000000 0.201993 0.364312 0.212001 0.360807 
0.204557 0.000000 0.000000 0.000000 0.000000 0.000000 0.235255 0.000000 0.000000 0.000000 0.238953 0.000000 0.269831 
0.661271 0.000000 0.386155 0.636194 0.545583 0.334396 0.678223 0.201993 0.000000 0.000000 0.678555 0.362237 0.650257 
0.985750 0.292773 0.359897 0.924712 0.854918 0.299988 0.941577 0.364312 0.238953 0.678555 0.000000 0.519103 0.935222 
0.499421 0.000000 0.451199 0.462418 0.389559 0.419907 0.463307 0.212001 0.000000 0.362237 0.519103 0.000000 0.471889 
0.938265 0.334005 0.311947 0.906782 0.811303 0.273134 0.921662 0.360807 0.269831 0.650257 0.935222 0.471889 0.000000