The future of immunisation policy, implementation, and financing.
Levine OS, Bloom DE, Cherian T, de Quadros C, Sow S, Wecker J, Duclos P, Greenwood B.
Levine OS, et al. Among authors: bloom de, de quadros c.
Lancet. 2011 Jul 30;378(9789):439-48. doi: 10.1016/S0140-6736(11)60406-6. Epub 2011 Jun 12.
Lancet. 2011.
PMID: 21664676