*Vertices 13
1 "ActaOphthalmolScan" 0.0 0.0 0.0 x_fact 2.860961 y_fact 3.457491
2 "AmJOphthalmol" 0.0 0.0 0.0 x_fact 8.606743 y_fact 11.150350
3 "ArchOphthalmolChic" 0.0 0.0 0.0 x_fact 5.803049 y_fact 8.050777
4 "BritJOphthalmol" 0.0 0.0 0.0 x_fact 8.525615 y_fact 10.169653
5 "Eye" 0.0 0.0 0.0 x_fact 6.273116 y_fact 6.752726
6 "GraefArchClinExp" 0.0 0.0 0.0 x_fact 4.602830 y_fact 5.072896
7 "InvestOphthVisSci" 0.0 0.0 0.0 x_fact 9.014770 y_fact 17.067933
8 "JCataractRefrSurg" 0.0 0.0 0.0 x_fact 7.332554 y_fact 13.617600
9 "JGlaucoma" 0.0 0.0 0.0 x_fact 2.880050 y_fact 3.132979
10 "OphthalPlastRecons" 0.0 0.0 0.0 x_fact 1.400654 y_fact 1.992412
11 "OphthalSurgLasIm" 0.0 0.0 0.0 x_fact 2.195233 y_fact 2.273975
12 "Ophthalmology" 0.0 0.0 0.0 x_fact 8.914553 y_fact 12.417381
13 "RetinaJRetVitDis" 0.0 0.0 0.0 x_fact 4.266387 y_fact 4.843828
*Matrix 
0.000000 0.884713 0.888636 0.889443 0.898746 0.867163 0.588947 0.526748 0.900853 0.629193 0.901836 0.895241 0.845086 
0.884713 0.000000 0.964509 0.923374 0.959978 0.936033 0.578090 0.516594 0.937846 0.704368 0.974138 0.968695 0.972982 
0.888636 0.964509 0.000000 0.923943 0.932519 0.925416 0.668733 0.457258 0.936281 0.677681 0.940721 0.941935 0.943390 
0.889443 0.923374 0.923943 0.000000 0.975077 0.944492 0.718730 0.540676 0.939514 0.659091 0.935343 0.917886 0.873816 
0.898746 0.959978 0.932519 0.975077 0.000000 0.929509 0.596277 0.505811 0.931679 0.705192 0.961523 0.951247 0.926880 
0.867163 0.936033 0.925416 0.944492 0.929509 0.000000 0.770038 0.428103 0.934685 0.610880 0.900448 0.882760 0.907618 
0.588947 0.578090 0.668733 0.718730 0.596277 0.770038 0.000000 0.270175 0.725613 0.303926 0.543904 0.539601 0.505197 
0.526748 0.516594 0.457258 0.540676 0.505811 0.428103 0.270175 0.000000 0.501851 0.332197 0.641712 0.592195 0.443068 
0.900853 0.937846 0.936281 0.939514 0.931679 0.934685 0.725613 0.501851 0.000000 0.657362 0.929985 0.940641 0.872479 
0.629193 0.704368 0.677681 0.659091 0.705192 0.610880 0.303926 0.332197 0.657362 0.000000 0.732087 0.743927 0.676307 
0.901836 0.974138 0.940721 0.935343 0.961523 0.900448 0.543904 0.641712 0.929985 0.732087 0.000000 0.981875 0.949619 
0.895241 0.968695 0.941935 0.917886 0.951247 0.882760 0.539601 0.592195 0.940641 0.743927 0.981875 0.000000 0.933179 
0.845086 0.972982 0.943390 0.873816 0.926880 0.907618 0.505197 0.443068 0.872479 0.676307 0.949619 0.933179 0.000000