*Vertices 9
1 "AmJOphthalmol" 0.0 0.0 0.0 x_fact 9.855046 y_fact 14.122874
2 "ArchOphthalmolChic" 0.0 0.0 0.0 x_fact 6.686712 y_fact 10.070457
3 "BritJOphthalmol" 0.0 0.0 0.0 x_fact 11.246242 y_fact 14.921689
4 "Cancer" 0.0 0.0 0.0 x_fact 0.197460 y_fact 6.803393
5 "OphthalPlastRecons" 0.0 0.0 0.0 x_fact 3.747251 y_fact 5.012790
6 "OphthalSurgLasIm" 0.0 0.0 0.0 x_fact 2.665709 y_fact 2.845218
7 "Ophthalmology" 0.0 0.0 0.0 x_fact 12.408563 y_fact 19.517121
8 "PlastReconstrSurg" 0.0 0.0 0.0 x_fact 0.857156 y_fact 17.852174
9 "SurvOphthalmol" 0.0 0.0 0.0 x_fact 8.302293 y_fact 8.854284
*Matrix 
0.000000 0.929491 0.950704 0.000000 0.787767 0.970004 0.977190 0.000000 0.979013 
0.929491 0.000000 0.918544 0.000000 0.770356 0.980664 0.963666 0.000000 0.942854 
0.950704 0.918544 0.000000 0.000000 0.752563 0.932715 0.946319 0.000000 0.960308 
0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 
0.787767 0.770356 0.752563 0.000000 0.000000 0.772490 0.790880 0.000000 0.823155 
0.970004 0.980664 0.932715 0.000000 0.772490 0.000000 0.981486 0.000000 0.961455 
0.977190 0.963666 0.946319 0.000000 0.790880 0.981486 0.000000 0.000000 0.952403 
0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 
0.979013 0.942854 0.960308 0.000000 0.823155 0.961455 0.952403 0.000000 0.000000