@article{a6174991788a4b7d8f48fa437b9d99a0,
title = "Bj{\"o}rk-Shiley convexoconcave valves: susceptibility artifacts at brain MR imaging and mechanical valve fractures",
author = "\{van Gorp\}, M.J. and \{van der Graaf\}, Y. and \{de Mol\}, B.A.J.M. and C.J.G. Bakker and T.D. Witkamp and \{Moreira Pereira Ramos\}, L. and W.P.T.M. Mali",
year = "2004",
language = "Undefined/Unknown",
volume = "230",
pages = "709--714",
journal = "Radiology",
issn = "0033-8419",
publisher = "Radiological Society of North America Inc.",
number = "3",
}