@article{1dc7aedec525473a971d82f56d1f8b99,
title = "Systematic review of randomised controlled trials on pneumococcal vaccination for prevention of otitis media",
keywords = "Econometric and Statistical Methods: General, Geneeskunde (GENK), Clinical sciences, Geneeskunde(GENK), Bescherming en bevordering van de menselijke gezondheid, Public Health, Overig medisch onderzoek",
author = "M. Straetemans and E.A.M. Sanders and R.H. Veenhoven and A.G.M. Schilder and R.A.M.J. Damoiseaux and G.A. Zielhuis",
year = "2003",
language = "Undefined/Unknown",
volume = "22",
pages = "515--524",
journal = "The Pediatric infectious disease journal",
issn = "0891-3668",
publisher = "Lippincott Williams & Wilkins",
}