The impact of H1N1 influenza on acute respiratory infection in pre-school children in north east brazil
D Fawkner-Corbett, K Rose, A Fonceca, P Bezerra, M Britto, J Correia, M Duarte, L Cuevas, M Hopkins, P S McNamara
Archives of Disease in Childhood Apr 2011, 96 (Suppl 1) A14; DOI: 10.1136/adc.2011.212563.26