*Vertices 15
1 "AmJGastroenterol" 0.0 0.0 0.0 x_fact 2.550916 y_fact 5.033488
2 "AmJNeuroradiol" 0.0 0.0 0.0 x_fact 1.889694 y_fact 3.975875
3 "AmJRoentgenol" 0.0 0.0 0.0 x_fact 7.145298 y_fact 10.239543
4 "BritJRadiol" 0.0 0.0 0.0 x_fact 1.098619 y_fact 1.392496
5 "CanAssocRadiolJ" 0.0 0.0 0.0 x_fact 0.960224 y_fact 0.990979
6 "Circulation" 0.0 0.0 0.0 x_fact 7.680085 y_fact 15.498565
7 "ClinRadiol" 0.0 0.0 0.0 x_fact 2.484281 y_fact 2.769615
8 "EurRadiol" 0.0 0.0 0.0 x_fact 5.424754 y_fact 6.523373
9 "GastrointestEndosc" 0.0 0.0 0.0 x_fact 2.333926 y_fact 7.553650
10 "JAmCollCardiol" 0.0 0.0 0.0 x_fact 10.776039 y_fact 17.256698
11 "JVascIntervRadiol" 0.0 0.0 0.0 x_fact 2.884090 y_fact 4.645640
12 "Lancet" 0.0 0.0 0.0 x_fact 3.094245 y_fact 7.075246
13 "NewEnglJMed" 0.0 0.0 0.0 x_fact 2.465487 y_fact 5.802351
14 "Radiographics" 0.0 0.0 0.0 x_fact 2.861878 y_fact 3.424002
15 "Radiology" 0.0 0.0 0.0 x_fact 4.556793 y_fact 7.818480
*Matrix 
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