*Vertices 9
1 "AnesthAnalg" 0.0 0.0 0.0 x_fact 9.420447 y_fact 18.801823
2 "Anesthesiology" 0.0 0.0 0.0 x_fact 5.509008 y_fact 13.766008
3 "ClinJPain" 0.0 0.0 0.0 x_fact 3.568483 y_fact 4.315173
4 "JPain" 0.0 0.0 0.0 x_fact 6.915563 y_fact 7.896679
5 "JPainSymptomManag" 0.0 0.0 0.0 x_fact 1.910137 y_fact 3.967875
6 "JamaJAmMedAssoc" 0.0 0.0 0.0 x_fact 0.590406 y_fact 7.388756
7 "Pain" 0.0 0.0 0.0 x_fact 4.289125 y_fact 12.758845
8 "PainMed" 0.0 0.0 0.0 x_fact 6.168873 y_fact 7.110918
9 "Spine" 0.0 0.0 0.0 x_fact 1.831995 y_fact 23.993922
*Matrix 
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