*Vertices 13
1 "ActaObstetGynScan" 0.0 0.0 0.0 x_fact 4.787602 y_fact 5.633247
2 "AmJObstetGynecol" 0.0 0.0 0.0 x_fact 6.751999 y_fact 11.493534
3 "BjogIntJObstetGy" 0.0 0.0 0.0 x_fact 3.988023 y_fact 5.639828
4 "EurJObstetGynRB" 0.0 0.0 0.0 x_fact 5.379882 y_fact 5.965582
5 "FetalDiagnTher" 0.0 0.0 0.0 x_fact 2.221052 y_fact 2.457965
6 "JPediatrSurg" 0.0 0.0 0.0 x_fact 1.286565 y_fact 7.410089
7 "JReprodMed" 0.0 0.0 0.0 x_fact 3.260834 y_fact 3.803758
8 "JUltrasMed" 0.0 0.0 0.0 x_fact 2.428350 y_fact 3.478003
9 "Lancet" 0.0 0.0 0.0 x_fact 4.425652 y_fact 12.414860
10 "NewEnglJMed" 0.0 0.0 0.0 x_fact 2.777138 y_fact 9.782501
11 "ObstetGynecol" 0.0 0.0 0.0 x_fact 10.078642 y_fact 15.228193
12 "PrenatalDiag" 0.0 0.0 0.0 x_fact 4.139383 y_fact 6.245270
13 "UltrasoundObstGyn" 0.0 0.0 0.0 x_fact 6.501925 y_fact 10.447172
*Matrix 
0.000000 0.875558 0.901940 0.951701 0.739469 0.000000 0.888333 0.368560 0.256696 0.202766 0.906460 0.443924 0.521192 
0.875558 0.000000 0.769651 0.949348 0.791289 0.000000 0.922826 0.389139 0.257814 0.275492 0.937618 0.458730 0.539731 
0.901940 0.769651 0.000000 0.880362 0.669857 0.000000 0.739603 0.311638 0.321924 0.240014 0.799750 0.434403 0.479860 
0.951701 0.949348 0.880362 0.000000 0.777145 0.000000 0.939206 0.376698 0.263241 0.218121 0.949090 0.448936 0.535389 
0.739469 0.791289 0.669857 0.777145 0.000000 0.272664 0.749961 0.634710 0.219090 0.215215 0.744373 0.812496 0.783446 
0.000000 0.000000 0.000000 0.000000 0.272664 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 
0.888333 0.922826 0.739603 0.939206 0.749961 0.000000 0.000000 0.394043 0.000000 0.000000 0.942377 0.418127 0.504420 
0.368560 0.389139 0.311638 0.376698 0.634710 0.000000 0.394043 0.000000 0.000000 0.000000 0.358224 0.568827 0.801473 
0.256696 0.257814 0.321924 0.263241 0.219090 0.000000 0.000000 0.000000 0.000000 0.618478 0.262394 0.000000 0.000000 
0.202766 0.275492 0.240014 0.218121 0.215215 0.000000 0.000000 0.000000 0.618478 0.000000 0.289862 0.000000 0.000000 
0.906460 0.937618 0.799750 0.949090 0.744373 0.000000 0.942377 0.358224 0.262394 0.289862 0.000000 0.435941 0.489807 
0.443924 0.458730 0.434403 0.448936 0.812496 0.000000 0.418127 0.568827 0.000000 0.000000 0.435941 0.000000 0.669794 
0.521192 0.539731 0.479860 0.535389 0.783446 0.000000 0.504420 0.801473 0.000000 0.000000 0.489807 0.669794 0.000000