*Vertices 18
1 "AmHeartJ" 0.0 0.0 0.0 x_fact 5.902296 y_fact 6.378374
2 "AmJCardiol" 0.0 0.0 0.0 x_fact 8.392693 y_fact 9.840766
3 "AmJGeriatrCardiol" 0.0 0.0 0.0 x_fact 0.660920 y_fact 0.680757
4 "AmJMed" 0.0 0.0 0.0 x_fact 2.400231 y_fact 2.680648
5 "AnnInternMed" 0.0 0.0 0.0 x_fact 1.898004 y_fact 2.448019
6 "ArchInternMed" 0.0 0.0 0.0 x_fact 2.825816 y_fact 3.375832
7 "Circulation" 0.0 0.0 0.0 x_fact 8.864263 y_fact 13.736858
8 "EurHeartJ" 0.0 0.0 0.0 x_fact 7.452257 y_fact 8.424251
9 "Heart" 0.0 0.0 0.0 x_fact 3.924945 y_fact 4.275693
10 "Hypertension" 0.0 0.0 0.0 x_fact 2.852866 y_fact 5.057436
11 "JAmCollCardiol" 0.0 0.0 0.0 x_fact 8.831804 y_fact 11.875823
12 "JAmGeriatrSoc" 0.0 0.0 0.0 x_fact 2.027843 y_fact 3.058446
13 "JAmSocEchocardiog" 0.0 0.0 0.0 x_fact 2.674337 y_fact 3.255009
14 "JamaJAmMedAssoc" 0.0 0.0 0.0 x_fact 3.291075 y_fact 4.723820
15 "Lancet" 0.0 0.0 0.0 x_fact 2.934918 y_fact 5.124159
16 "Neurology" 0.0 0.0 0.0 x_fact 1.786197 y_fact 4.515536
17 "NewEnglJMed" 0.0 0.0 0.0 x_fact 2.643680 y_fact 4.563324
18 "Stroke" 0.0 0.0 0.0 x_fact 2.741060 y_fact 5.985249
*Matrix 
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