@article{121bf9ea726d4902b01065df9f920e0c,
title = "Epidemiological Characterization of a Fourth Wave of Pandemic A/H1N1 Influenza in Mexico, Winter 2011-2012: Age Shift and Severity",
author = "V.H. Borja-Aburto and G. Chowell and C. Viboud and Lone Simonsen and M.A. Miller and C. Grajales-Mu{\~n}iz and C.R. Gonz{\'a}lez-Bonilla and J.A. Diaz-Qui{\~n}onez and S. Echevarr{\'i}a-Zuno",
year = "2012",
doi = "10.1016/j.arcmed.2012.09.005",
language = "English",
volume = "43",
pages = "563--570",
journal = "Archives of Medical Research",
issn = "0188-4409",
number = "7",
}