农村患病人口分布特征及其影响环境——以河南省兰考县为例
乔家君, 乔亦昕
Distribution Characteristics and Influencing Factors of Patients in Rural Area： A Case Study of Lankao County of Henan Province
QIAO Jiajun, QIAO Yixin
经济地理
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2019, (1): 157
-163
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DOI: 10.15957/j.cnki.jjdl.2019.01.019
