Air travel as a risk factor for introduction of measles in a highly vaccinated population

Robert S van Binnendijk, Susan Hahné, Aura Timen, Gijs van Kempen, Robert H G Kohl, Hein J Boot, Katja C Wolthers, José C F M Wetsteijn, Anne de Vries, Krista Westert, Kevin E Brown, Rik L de Swart