Sayers, B. M., & Fliedner, T. M. (1997). The critique of DALYs: A counter-reply. World Health Organization.
Citação norma ChicagoSayers, B. M., and T. M. Fliedner. The Critique of DALYs: A Counter-reply. World Health Organization, 1997.
MLA CitationSayers, B. M., and T. M. Fliedner. The Critique of DALYs: A Counter-reply. World Health Organization, 1997.
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