Correction: Comparing Maternal Services Utilization and Expense Reimbursement Before and After the Adjustment of the New Rural Cooperative Medical Scheme Policy in Rural China.

You, Hua; Gu, Hai; Ning, Weiqing; Zhou, Hua; Dong, Hengjin · PLoS One · 2017

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Abstract

[This corrects the article DOI: 10.1371/journal.pone.0158473.].