@conference{011601b6959c449689cbe4eadf4d10ea,
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 = "A.G.M. Schilder and {van den Akker}, E.H. and M. Vogel and {van Staaij}, B.K. and A.W. Hoes and M.M. Rovers",
year = "2002",
language = "Undefined/Unknown",
pages = "71--71",
note = "Unknown event ; Conference date: 01-01-2004",
}