*Vertices 3
1 "AnnPharmacother" 0.0 0.0 0.0 x_fact 3.725702 y_fact 15.766739
2 "DrugAging" 0.0 0.0 0.0 x_fact 2.915767 y_fact 8.639309
3 "JAmGeriatrSoc" 0.0 0.0 0.0 x_fact 8.801296 y_fact 75.593952
*Matrix 
0.000000 0.377643 0.000000 
0.377643 0.000000 0.392618 
0.000000 0.392618 0.000000