*Vertices 12
1 "AmJSportMed" 0.0 0.0 0.0 x_fact 2.681529 y_fact 6.410039
2 "AnnRheumDis" 0.0 0.0 0.0 x_fact 8.390357 y_fact 11.270160
3 "ArchPhysMedRehab" 0.0 0.0 0.0 x_fact 1.842493 y_fact 4.473245
4 "ArthRheum/arCRes" 0.0 0.0 0.0 x_fact 6.985516 y_fact 17.148246
5 "BmcMusculoskelDis" 0.0 0.0 0.0 x_fact 2.570302 y_fact 2.638006
6 "BritMedJ" 0.0 0.0 0.0 x_fact 0.188602 y_fact 3.714002
7 "ClinOrthopRelatR" 0.0 0.0 0.0 x_fact 3.905022 y_fact 8.970670
8 "JBoneJointSurgAm" 0.0 0.0 0.0 x_fact 5.658051 y_fact 7.858404
9 "JRheumatol" 0.0 0.0 0.0 x_fact 7.609353 y_fact 11.028363
10 "Pain" 0.0 0.0 0.0 x_fact 1.167880 y_fact 5.500883
11 "PhysTher" 0.0 0.0 0.0 x_fact 1.968228 y_fact 3.121600
12 "Spine" 0.0 0.0 0.0 x_fact 4.245956 y_fact 17.866383
*Matrix 
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