*Vertices 17
1 "AmJSurg" 0.0 0.0 0.0 x_fact 6.793962 y_fact 7.882854
2 "AnnSurg" 0.0 0.0 0.0 x_fact 16.772029 y_fact 18.921429
3 "AnnSurgOncol" 0.0 0.0 0.0 x_fact 2.536447 y_fact 4.414914
4 "BritJSurg" 0.0 0.0 0.0 x_fact 10.122565 y_fact 11.936524
5 "EjsoEurJSurgOnc" 0.0 0.0 0.0 x_fact 1.666882 y_fact 2.066830
6 "GastroenClinBiol" 0.0 0.0 0.0 x_fact 0.250290 y_fact 0.908270
7 "GastroenterolClinN" 0.0 0.0 0.0 x_fact 0.301897 y_fact 0.340601
8 "GastrointestEndosc" 0.0 0.0 0.0 x_fact 3.455038 y_fact 10.850213
9 "HepatoGastroenterol" 0.0 0.0 0.0 x_fact 2.211328 y_fact 3.602116
10 "JAmCollSurgeons" 0.0 0.0 0.0 x_fact 4.567153 y_fact 5.614759
11 "JGastrointestSurg" 0.0 0.0 0.0 x_fact 2.585473 y_fact 3.238292
12 "JSurgOncol" 0.0 0.0 0.0 x_fact 1.581731 y_fact 1.862985
13 "ObesSurg" 0.0 0.0 0.0 x_fact 1.496581 y_fact 6.236615
14 "Pancreas" 0.0 0.0 0.0 x_fact 0.864405 y_fact 1.615275
15 "SurgEndosc" 0.0 0.0 0.0 x_fact 4.033028 y_fact 7.686750
16 "Surgery" 0.0 0.0 0.0 x_fact 6.406915 y_fact 7.361631
17 "WorldJSurg" 0.0 0.0 0.0 x_fact 4.417495 y_fact 5.459941
*Matrix 
0.000000 0.933678 0.584527 0.869672 0.656514 0.000000 0.669310 0.000000 0.627043 0.885404 0.839019 0.693168 0.231070 0.290368 0.628146 0.907060 0.901594 
0.933678 0.000000 0.657431 0.914449 0.741961 0.000000 0.565175 0.000000 0.632751 0.914683 0.870567 0.759095 0.000000 0.270105 0.499262 0.942787 0.884774 
0.584527 0.657431 0.000000 0.594600 0.889185 0.000000 0.271279 0.000000 0.333836 0.561022 0.417419 0.928901 0.000000 0.000000 0.000000 0.564519 0.537286 
0.869672 0.914449 0.594600 0.000000 0.751426 0.213977 0.532933 0.000000 0.642630 0.794582 0.768361 0.724416 0.000000 0.262192 0.489236 0.862251 0.869162 
0.656514 0.741961 0.889185 0.751426 0.000000 0.000000 0.350855 0.000000 0.463060 0.611290 0.491572 0.935559 0.000000 0.000000 0.000000 0.654949 0.668287 
0.000000 0.000000 0.000000 0.213977 0.000000 0.000000 0.346020 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 
0.669310 0.565175 0.271279 0.532933 0.350855 0.346020 0.000000 0.515562 0.638300 0.484234 0.587286 0.380245 0.487236 0.382098 0.409526 0.530730 0.556022 
0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.515562 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.250351 0.000000 0.000000 
0.627043 0.632751 0.333836 0.642630 0.463060 0.000000 0.638300 0.000000 0.000000 0.490688 0.492649 0.502106 0.000000 0.246717 0.251056 0.625107 0.652238 
0.885404 0.914683 0.561022 0.794582 0.611290 0.000000 0.484234 0.000000 0.490688 0.000000 0.769149 0.649316 0.000000 0.217554 0.539383 0.868999 0.794991 
0.839019 0.870567 0.417419 0.768361 0.491572 0.000000 0.587286 0.000000 0.492649 0.769149 0.000000 0.511257 0.306630 0.295638 0.571481 0.811024 0.733694 
0.693168 0.759095 0.928901 0.724416 0.935559 0.000000 0.380245 0.000000 0.502106 0.649316 0.511257 0.000000 0.000000 0.000000 0.205755 0.699586 0.713401 
0.231070 0.000000 0.000000 0.000000 0.000000 0.000000 0.487236 0.000000 0.000000 0.000000 0.306630 0.000000 0.000000 0.000000 0.228908 0.000000 0.000000 
0.290368 0.270105 0.000000 0.262192 0.000000 0.000000 0.382098 0.000000 0.246717 0.217554 0.295638 0.000000 0.000000 0.000000 0.000000 0.286206 0.260275 
0.628146 0.499262 0.000000 0.489236 0.000000 0.000000 0.409526 0.250351 0.251056 0.539383 0.571481 0.205755 0.228908 0.000000 0.000000 0.474433 0.433550 
0.907060 0.942787 0.564519 0.862251 0.654949 0.000000 0.530730 0.000000 0.625107 0.868999 0.811024 0.699586 0.000000 0.286206 0.474433 0.000000 0.941161 
0.901594 0.884774 0.537286 0.869162 0.668287 0.000000 0.556022 0.000000 0.652238 0.794991 0.733694 0.713401 0.000000 0.260275 0.433550 0.941161 0.000000