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Identifying unit costs for use in regional economic evaluation: an illustrative analysis of childhood pneumococcal conjugate vaccine in Latin America and the Caribbean.
Constenla D, Sinha A, Valencia JE, Gomez E, de la Hoz F, Valenzuela MT, de Quadros CA. Constenla D, et al. Among authors: valenzuela mt. Rev Panam Salud Publica. 2009 Nov;26(5):458-68. doi: 10.1590/s1020-49892009001100011. Rev Panam Salud Publica. 2009. PMID: 20107698 No abstract available.
[Vaccines against hepatitis A and B in Chile].
Valenzuela MT. Valenzuela MT. Rev Med Chil. 2009 Jun;137(6):844-51. Epub 2009 Sep 4. Rev Med Chil. 2009. PMID: 19746289 Free article. Review. Spanish.
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