*Vertices 8
1 "Blood" 0.0 0.0 0.0 x_fact 5.147713 y_fact 33.936041
2 "BritJSurg" 0.0 0.0 0.0 x_fact 2.078187 y_fact 4.429734
3 "BritMedJ" 0.0 0.0 0.0 x_fact 5.220169 y_fact 13.098179
4 "IrishJMedSci" 0.0 0.0 0.0 x_fact 0.635642 y_fact 0.678457
5 "JTrauma" 0.0 0.0 0.0 x_fact 1.429371 y_fact 7.130389
6 "JamaJAmMedAssoc" 0.0 0.0 0.0 x_fact 7.446563 y_fact 13.549386
7 "Lancet" 0.0 0.0 0.0 x_fact 7.018411 y_fact 14.020354
8 "NewEnglJMed" 0.0 0.0 0.0 x_fact 5.898627 y_fact 13.157461
*Matrix 
0.000000 0.000000 0.000000 0.309073 0.000000 0.000000 0.000000 0.257612 
0.000000 0.000000 0.275685 0.503411 0.000000 0.249250 0.364870 0.286113 
0.000000 0.275685 0.000000 0.824670 0.000000 0.392767 0.555870 0.331231 
0.309073 0.503411 0.824670 0.000000 0.285394 0.650863 0.757694 0.671575 
0.000000 0.000000 0.000000 0.285394 0.000000 0.000000 0.000000 0.000000 
0.000000 0.249250 0.392767 0.650863 0.000000 0.000000 0.621655 0.777576 
0.000000 0.364870 0.555870 0.757694 0.000000 0.621655 0.000000 0.646559 
0.257612 0.286113 0.331231 0.671575 0.000000 0.777576 0.646559 0.000000