Assessment of serological evidence for mumps virus infection in vaccinated children. by Dittrich, S, Hahné, S, van Lier, A, Kohl, R, Boot, H, Koopmans, M, van Binnendijk, R

Transmission of mumps virus from mumps-vaccinated individuals to close contacts. by Fanoy, E, Cremer, J, Ferreira, J, Dittrich, S, van Lier, A, Hahné, S, Boot, H, van Binnendijk, R