dx.doi.org/10.2105/AJPH.2009.168245, hdl.handle.net/1765/63004
American Journal of Public Health
Pediatric Psychiatry

van den Wijngaard, C.C, van Asten, L, Meijer, A, van Pelt, W, Nagelkerke, N.J.D, Donker, G.A, … Koopmans, M.P.G, D.V.M. (2010). Detection of excess influenza severity: Associating respiratory hospitalization and mortality data with reports of influenza-like illness by primary care physicians. American Journal of Public Health, 100(11), 2248–2254. doi:10.2105/AJPH.2009.168245