*Vertices 10
1 "广东医学" 0.0 0.0 0.0 x_fact 0.732601 y_fact 3.296703
2 "中南大学学报医学版" 0.0 0.0 0.0 x_fact 0.313972 y_fact 2.040816
3 "中华眼科杂志" 0.0 0.0 0.0 x_fact 27.943485 y_fact 42.229199
4 "中国斜视与小儿眼科杂志" 0.0 0.0 0.0 x_fact 3.976975 y_fact 5.180534
5 "眼科新进展" 0.0 0.0 0.0 x_fact 3.453689 y_fact 12.401884
6 "中国妇幼保健" 0.0 0.0 0.0 x_fact 0.313972 y_fact 7.378336
7 "中国实用眼科杂志" 0.0 0.0 0.0 x_fact 5.494505 y_fact 7.849294
8 "眼视光学杂志" 0.0 0.0 0.0 x_fact 0.470958 y_fact 0.680272
9 "眼外伤职业眼病杂志" 0.0 0.0 0.0 x_fact 1.569859 y_fact 7.796965
10 "国际眼科杂志" 0.0 0.0 0.0 x_fact 0.261643 y_fact 11.145997
*Matrix 
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