@article{Song2019,
author = {Song, S. and Yuan, B. and Zhang, L. and Cheng, G. and Zhu, W. and Hou, Z. and He, L. and Ma, X. and Meng, Q.},
title= {Increased inequalities in health resource and access to health care in rural China},
year = {2019},
doi = {10.3390/ijerph16010049},
volume = {16},
number = {1},
pages = {49},
}