@article{9f6d232b9f1b4176815b3c9ec4beca9d,
title = "The number of retrieved oocytes does not decrease during consecutive gonadotrophin-stimulated IVF cycles.",
keywords = "Econometric and Statistical Methods: General, Genetics, Geneeskunde(GENK), Algemeen onderzoek",
author = "\{de Boer\}, E.J. and \{den Tonkelaar\}, I. and C.W. Burger and C.W.N. Looman and F.E. Leeuwen and \{te Velde\}, E.R.",
note = "On behalf of the OMEGA project group",
year = "2004",
language = "Undefined/Unknown",
volume = "19",
pages = "899--904",
journal = "Human Reproduction",
issn = "0268-1161",
publisher = "Oxford University Press",
number = "4",
}