Xinhua News Agency, “China to Promote Rural Cooperative Medical System”, 11 August 2005, http://www.china.org.cn/english/features/poverty/138123.htm, accessed 30 May 2007.
Agencia de Noticias Xinhua, “China to Promote Rural Cooperative Medical System”, 11 de agosto de 2005 (http://www.china.org.cn/english/features/poverty/138123.htm), accedido el 30 de mayo de 2007).