@article{9dd4810b44e94ee0981d1187054946b9,
title = "Prediction models for prolonged intensive care unit stay after cardiac surgery: systematic review and validation study",
keywords = "Econometric and Statistical Methods: General, Geneeskunde (GENK), Geneeskunde(GENK), Medical sciences, Bescherming en bevordering van de menselijke gezondheid",
author = "R.G.A. Ettema and L.M. Peelen and M.J. Schuurmans and A.P. Nierich and C.J. Kalkman and K.G.M. Moons",
year = "2010",
language = "Undefined/Unknown",
volume = "122",
pages = "682--689",
journal = "Circulation",
issn = "0009-7322",
publisher = "Lippincott Williams & Wilkins",
number = "7",
}