Article ISI
Emerg Infect Dis. 2011 Jul;17(7):1256-8.  (2011)

Age as risk factor for death from pandemic (H1N1) 2009, Chile.

Dabanch J, Perret C, Najera M, Gonzalez C, Guerrero A, Olea A, Fasce R, Morales C; Advisory Committee of the Chilean Ministry of Health.