*Vertices 13
1 "ActaOphthalmolScan" 0.0 0.0 0.0 x_fact 4.514826 y_fact 5.330614
2 "AmJOphthalmol" 0.0 0.0 0.0 x_fact 6.544298 y_fact 8.445804
3 "ArchOphthalmolChic" 0.0 0.0 0.0 x_fact 4.368864 y_fact 5.876472
4 "BritJOphthalmol" 0.0 0.0 0.0 x_fact 7.879951 y_fact 9.517525
5 "Eye" 0.0 0.0 0.0 x_fact 6.306360 y_fact 6.840222
6 "GraefArchClinExp" 0.0 0.0 0.0 x_fact 5.818487 y_fact 6.378342
7 "InvestOphthVisSci" 0.0 0.0 0.0 x_fact 9.175614 y_fact 17.359487
8 "JCataractRefrSurg" 0.0 0.0 0.0 x_fact 5.418591 y_fact 10.407294
9 "JPediatOphthStrab" 0.0 0.0 0.0 x_fact 1.177694 y_fact 1.337652
10 "OphthalSurgLasIm" 0.0 0.0 0.0 x_fact 1.801532 y_fact 1.881511
11 "Ophthalmology" 0.0 0.0 0.0 x_fact 8.495791 y_fact 11.662968
12 "RetinaJRetVitDis" 0.0 0.0 0.0 x_fact 8.451803 y_fact 9.809450
13 "SurvOphthalmol" 0.0 0.0 0.0 x_fact 4.906724 y_fact 5.152660
*Matrix 
0.000000 0.863044 0.823123 0.881887 0.906220 0.858521 0.570086 0.654738 0.799313 0.879512 0.872837 0.795808 0.855788 
0.863044 0.000000 0.924296 0.948664 0.952665 0.920583 0.577085 0.559844 0.919539 0.955375 0.978675 0.951102 0.962989 
0.823123 0.924296 0.000000 0.923228 0.923532 0.914478 0.671569 0.432409 0.922703 0.921875 0.951240 0.925346 0.948960 
0.881887 0.948664 0.923228 0.000000 0.976423 0.951069 0.670335 0.499350 0.882198 0.901630 0.941211 0.906501 0.966107 
0.906220 0.952665 0.923532 0.976423 0.000000 0.933042 0.644180 0.592299 0.888262 0.934369 0.953344 0.895169 0.953155 
0.858521 0.920583 0.914478 0.951069 0.933042 0.000000 0.784168 0.470387 0.844250 0.881779 0.906483 0.913208 0.961011 
0.570086 0.577085 0.671569 0.670335 0.644180 0.784168 0.000000 0.249383 0.502076 0.506253 0.572674 0.538353 0.690337 
0.654738 0.559844 0.432409 0.499350 0.592299 0.470387 0.249383 0.000000 0.400752 0.680691 0.585372 0.409648 0.414104 
0.799313 0.919539 0.922703 0.882198 0.888262 0.844250 0.502076 0.400752 0.000000 0.897572 0.930952 0.908330 0.910147 
0.879512 0.955375 0.921875 0.901630 0.934369 0.881779 0.506253 0.680691 0.897572 0.000000 0.965580 0.928740 0.902037 
0.872837 0.978675 0.951240 0.941211 0.953344 0.906483 0.572674 0.585372 0.930952 0.965580 0.000000 0.935441 0.936472 
0.795808 0.951102 0.925346 0.906501 0.895169 0.913208 0.538353 0.409648 0.908330 0.928740 0.935441 0.000000 0.939246 
0.855788 0.962989 0.948960 0.966107 0.953155 0.961011 0.690337 0.414104 0.910147 0.902037 0.936472 0.939246 0.000000