Evaluation Research on the Influence of Papers Written by Young and Middle-aged Authors in the Field of General Practice in China from 2013 to 2017 
WANG Haiyan1,XU Yanli2,YAN Xingmin2,WANG Yang2,SONG Yang1,ZHENG Wenwen1,WANG Fengwei2,YIN Ligang2,HAN Jianjun2*,MA Zheng1*
Chinese General Practice . 2019, (34): 4157 -4165 .  DOI: 10.12114/j.issn.1007-9572.2019.00.782