PLoS One
http://www.plosone.org/
[Accessed 18 Aug 2018]
Making medicines more accessible in China: An empirical study investigating the early progress of essential medicine system
Yan Song, Ying Bian, Tianmin Zhen
Research Article | published 02 Aug 2018 PLOS ONE
https://doi.org/10.1371/journal.pone.0201582