@conference{77ec86999cf34d33bca8e026e50a465e,
title = "A comparison of randomized versus non-randomized children in a trial of adenotonsillectomy",
keywords = "Econometric and Statistical Methods: General, Clinical sciences, Geneeskunde(GENK), Bescherming en bevordering van de menselijke gezondheid",
author = "M.M. Rovers and \{van den Akker\}, E.H. and \{van Staaij\}, B.K. and M. Vogel and A.G.M. Schilder and A.W. Hoes",
year = "2002",
language = "Undefined/Unknown",
pages = "143--143",
note = "Unknown event ; Conference date: 01-01-2004",
}