*Vertices 9
1 "重庆医学" 0.0 0.0 0.0 x_fact 0.281514 y_fact 6.740694
2 "中国实用护理杂志" 0.0 0.0 0.0 x_fact 12.855802 y_fact 23.913043
3 "医学与哲学" 0.0 0.0 0.0 x_fact 0.453550 y_fact 3.753519
4 "解放军医院管理杂志" 0.0 0.0 0.0 x_fact 1.470128 y_fact 6.130748
5 "解放军护理杂志" 0.0 0.0 0.0 x_fact 4.394745 y_fact 13.747263
6 "护理管理杂志" 0.0 0.0 0.0 x_fact 2.611824 y_fact 6.584298
7 "中华医院管理杂志" 0.0 0.0 0.0 x_fact 3.362527 y_fact 19.440100
8 "护理研究" 0.0 0.0 0.0 x_fact 3.816078 y_fact 14.888958
9 "现代护理" 0.0 0.0 0.0 x_fact 2.392868 y_fact 4.801376
*Matrix 
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