*Vertices 8
1 "EnvironHealthPersp" 0.0 0.0 0.0 x_fact 2.340237 y_fact 7.119499
2 "JAllergyClinImmun" 0.0 0.0 0.0 x_fact 3.403052 y_fact 13.997139
3 "JClinEndocrMetab" 0.0 0.0 0.0 x_fact 5.085843 y_fact 19.202207
4 "JamaJAmMedAssoc" 0.0 0.0 0.0 x_fact 6.002180 y_fact 11.415043
5 "Lancet" 0.0 0.0 0.0 x_fact 6.734569 y_fact 15.005450
6 "NewEnglJMed" 0.0 0.0 0.0 x_fact 5.446927 y_fact 12.699278
7 "PediatrClinNAm" 0.0 0.0 0.0 x_fact 2.364082 y_fact 2.442431
8 "Pediatrics" 0.0 0.0 0.0 x_fact 7.541899 y_fact 18.118954
*Matrix 
0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.517420 0.000000 
0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.339407 0.000000 
0.000000 0.000000 0.000000 0.000000 0.212527 0.254462 0.268944 0.000000 
0.000000 0.000000 0.000000 0.000000 0.602742 0.765428 0.449769 0.393889 
0.000000 0.000000 0.212527 0.602742 0.000000 0.640464 0.389498 0.314972 
0.000000 0.000000 0.254462 0.765428 0.640464 0.000000 0.427564 0.370666 
0.517420 0.339407 0.268944 0.449769 0.389498 0.427564 0.000000 0.885208 
0.000000 0.000000 0.000000 0.393889 0.314972 0.370666 0.885208 0.000000