*Vertices 7
1 "AviatSpaceEnvirMd" 0.0 0.0 0.0 x_fact 1.308786 y_fact 4.527522
2 "DivingHyperbMed" 0.0 0.0 0.0 x_fact 1.014466 y_fact 1.296262
3 "EurJApplPhysiol" 0.0 0.0 0.0 x_fact 10.557956 y_fact 15.836934
4 "JApplPhysiol" 0.0 0.0 0.0 x_fact 14.427954 y_fact 38.793913
5 "JPhysiolLondon" 0.0 0.0 0.0 x_fact 5.285240 y_fact 20.176592
6 "RespPhysiolNeurobi" 0.0 0.0 0.0 x_fact 13.419751 y_fact 18.485816
7 "UnderseaHyperbarM" 0.0 0.0 0.0 x_fact 0.469660 y_fact 0.882961
*Matrix 
0.000000 0.264790 0.281187 0.271593 0.000000 0.209930 0.331709 
0.264790 0.000000 0.538470 0.531203 0.215370 0.466670 0.882474 
0.281187 0.538470 0.000000 0.882676 0.418880 0.758365 0.515258 
0.271593 0.531203 0.882676 0.000000 0.552351 0.909781 0.586937 
0.000000 0.215370 0.418880 0.552351 0.000000 0.589068 0.224305 
0.209930 0.466670 0.758365 0.909781 0.589068 0.000000 0.509622 
0.331709 0.882474 0.515258 0.586937 0.224305 0.509622 0.000000