@article{51e9e93cf2c646fdba415058f510d58c,
title = "Effect of conjugate pneumococcal vaccine followed by polysaccharide pneumoccoccal vaccine on recurrent acute otitis media: a randomised study",
keywords = "Econometric and Statistical Methods: General, Geneeskunde (GENK), Clinical sciences, Geneeskunde(GENK), Bescherming en bevordering van de menselijke gezondheid",
author = "R.H. Veenhoven and D. Bogaert and C.S.P.M. Uiterwaal and C.N.M. Brouwer and \{de Bruin\}, J.P. and H. Kiezebrink and E.P.M. IJzerman and P.W.M. Hermans and \{de Groot\}, R. and B.J.M. Zegers and W. Kuis and G.T. Rijkers and A.G.M. Schilder and E.A.M. Sanders",
year = "2003",
language = "Undefined/Unknown",
volume = "361",
pages = "2189--2195",
journal = "The Lancet",
issn = "0140-6736",
publisher = "Elsevier",
}