A case-contol study on acute respiratory tract infections in general practitioner patients in the Netherlands.

Gageldonk-Lafeber, A.B. van, Heijnen, M.L.A., Bartelds, A.I.M., Peeters, M.F., Plas, S.M. van der, Wilbrink, B. A case-contol study on acute respiratory tract infections in general practitioner patients in the Netherlands. European Journal of Epidemiology: 2006, 21(suppl.1) 99. Abstract. The IEA-EEF European Congress of Epidemiology 2006: Epidemiology and Health Care Practice, 28 june - 1 july, Utrecht, The Netherlands.