1. Rural maternal mortality ratio in China
Hua You, Lennart Bogg, Ayesha De Costa, Hengjin Dong 
The Lancet Global Health 
Volume 2, Issue 8, Pages e451-e452 (August 2014)
DOI: /S X(14)
Copyright © 2014 You et al. Open Access article disributed under the terms of CC BY-NC-SA Terms and Conditions

2. Figure
Maternal mortality ratio and annual income per head in urban and rural areas of China
Source: Yearbook of Health Statistics in China, 2010;7 Chinese Health Service Development Statistics Bulletin,
The Lancet Global Health 2014 2, e451-e452DOI: ( /S X(14) )
Copyright © 2014 You et al. Open Access article disributed under the terms of CC BY-NC-SA Terms and Conditions