Authors
Lei Duan
Huazhong University of Science and Technology; Research Center for Rural Health Service, Key Research Institute of Humanities & Social Sciences of Hubei Provincial Department of Education, Wuhan, Hubei
Yuan Xu
Huazhong University of Science and Technology; Research Center for Rural Health Service, Key Research Institute of Humanities & Social Sciences of Hubei Provincial Department of Education, Wuhan, Hubei
Yan Zhang
Huazhong University of Science and Technology; Research Center for Rural Health Service, Key Research Institute of Humanities & Social Sciences of Hubei Provincial Department of Education, Wuhan, Hubei
Liang Zhang
Huazhong University of Science and Technology; Research Center for Rural Health Service, Key Research Institute of Humanities & Social Sciences of Hubei Provincial Department of Education, Wuhan, Hubei
