Reaching every district (RED) approach to strengthen routine immunization services: evaluation in the African region, 2005

Autor: Ryman, T., Macauley, R., Nshimirimana, D., Taylor, P., Shimp, L., Wilkins, K.
Zdroj: Journal of Public Health, 2010 Mar 01. 32(1), 18-25.
Databáze: JSTOR Journals