*Vertices 13
1 "AmSurgeon" 0.0 0.0 0.0 x_fact 2.858849 y_fact 4.045682
2 "AnzJSurg" 0.0 0.0 0.0 x_fact 0.768829 y_fact 1.895947
3 "DiagnCytopathol" 0.0 0.0 0.0 x_fact 0.164216 y_fact 2.955886
4 "DisColonRectum" 0.0 0.0 0.0 x_fact 5.665447 y_fact 15.816974
5 "GastrointestEndosc" 0.0 0.0 0.0 x_fact 3.202209 y_fact 24.595059
6 "HepatoGastroenterol" 0.0 0.0 0.0 x_fact 1.672016 y_fact 5.695305
7 "Injury" 0.0 0.0 0.0 x_fact 0.574756 y_fact 4.926476
8 "JPediatrSurg" 0.0 0.0 0.0 x_fact 2.717026 y_fact 16.608196
9 "PediatrAnesth" 0.0 0.0 0.0 x_fact 0.097037 y_fact 3.971038
10 "SAfrJSurg" 0.0 0.0 0.0 x_fact 0.238859 y_fact 0.395611
11 "SamjSAfrMedJ" 0.0 0.0 0.0 x_fact 0.246324 y_fact 2.007912
12 "Urology" 0.0 0.0 0.0 x_fact 0.701650 y_fact 9.666343
13 "WorldJSurg" 0.0 0.0 0.0 x_fact 4.403971 y_fact 7.419572
*Matrix 
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