1.
Neglected increases in rural road traffic mortality in China: findings based on health data from 2005 to 2010
by Huang, Yuanxiu
BMC Public Health, 2013, Vol.13, p.1111

3.
Impact of changes in specificity of data recording on cause-specific injury mortality in the United States, 1999-2010.
by Hu, Guoqing
BMC public health, September 27, 2014, Vol.14, p.1010
