*Vertices 6
1 "华中科技大学学报医学版" 0.0 0.0 0.0 x_fact 0.095877 y_fact 0.958773
2 "中国公共卫生" 0.0 0.0 0.0 x_fact 4.026846 y_fact 18.600192
3 "中国寄生虫学与寄生虫病杂志" 0.0 0.0 0.0 x_fact 17.066155 y_fact 29.626079
4 "中国人兽共患病杂志" 0.0 0.0 0.0 x_fact 10.162991 y_fact 22.243528
5 "中国寄生虫病防治杂志" 0.0 0.0 0.0 x_fact 8.245446 y_fact 23.202301
6 "实用预防医学" 0.0 0.0 0.0 x_fact 1.054650 y_fact 5.369128
*Matrix 
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