*Vertices 11
1 "AnnInternMed" 0.0 0.0 0.0 x_fact 8.095320 y_fact 11.572886
2 "ArchInternMed" 0.0 0.0 0.0 x_fact 10.991392 y_fact 14.468958
3 "ArtifIntellMed" 0.0 0.0 0.0 x_fact 0.370560 y_fact 0.952055
4 "BritMedJ" 0.0 0.0 0.0 x_fact 4.720369 y_fact 13.032324
5 "HealthAffair" 0.0 0.0 0.0 x_fact 3.049997 y_fact 5.889060
6 "IntJMedInform" 0.0 0.0 0.0 x_fact 2.417194 y_fact 3.848127
7 "JAmMedInformAssn" 0.0 0.0 0.0 x_fact 3.648595 y_fact 5.643920
8 "JBiomedInform" 0.0 0.0 0.0 x_fact 1.989624 y_fact 2.531213
9 "JamaJAmMedAssoc" 0.0 0.0 0.0 x_fact 10.694943 y_fact 19.753720
10 "MethodInformMed" 0.0 0.0 0.0 x_fact 1.219999 y_fact 3.084203
11 "NewEnglJMed" 0.0 0.0 0.0 x_fact 7.086255 y_fact 19.223533
*Matrix 
0.000000 0.867611 0.000000 0.465959 0.450600 0.201538 0.399866 0.255899 0.812281 0.000000 0.763324 
0.867611 0.000000 0.000000 0.433347 0.483668 0.224207 0.456499 0.293353 0.887400 0.000000 0.708271 
0.000000 0.000000 0.000000 0.000000 0.000000 0.228784 0.278776 0.517576 0.000000 0.000000 0.000000 
0.465959 0.433347 0.000000 0.000000 0.231135 0.000000 0.280689 0.000000 0.416994 0.000000 0.363336 
0.450600 0.483668 0.000000 0.231135 0.000000 0.000000 0.330570 0.226607 0.547989 0.000000 0.458450 
0.201538 0.224207 0.228784 0.000000 0.000000 0.000000 0.622533 0.615032 0.214454 0.557405 0.000000 
0.399866 0.456499 0.278776 0.280689 0.330570 0.622533 0.000000 0.859758 0.436102 0.282507 0.269595 
0.255899 0.293353 0.517576 0.000000 0.226607 0.615032 0.859758 0.000000 0.305349 0.344056 0.000000 
0.812281 0.887400 0.000000 0.416994 0.547989 0.214454 0.436102 0.305349 0.000000 0.000000 0.752975 
0.000000 0.000000 0.000000 0.000000 0.000000 0.557405 0.282507 0.344056 0.000000 0.000000 0.000000 
0.763324 0.708271 0.000000 0.363336 0.458450 0.000000 0.269595 0.000000 0.752975 0.000000 0.000000