Characteristics of patients with influenza-like illness, severe acture respiratory illness, and laboratory-confirmed influenza at a major children’s hospital in Angola, 2009-2011

Cardoso Y, Oliveira E, Vasconcelos J, Cohen AL, Francisco M. Characteristics of patients with influenza-like illness, severe acture respiratory illness, and laboratory-confirmed influenza at a major children’s hospital in Angola, 2009-2011. J Infect Dis. 2012; S136–9.