@article{a7d0bbf249d54edebd6f03a8801b4189,
title = "Bone mineral density and vitamin D status in Parkinson's disease patients",
keywords = "Econometric and Statistical Methods: General, Geneeskunde (GENK), Geneeskunde(GENK), Medical sciences, Bescherming en bevordering van de menselijke gezondheid",
author = "{van den Bos}, F. and A.D. Speelman and M. Nimwegen and {van der Schouw}, Y.T. and F.J.G. Backx and B.R. Bloem and M. Munneke and H.J.J. Verhaar",
year = "2013",
doi = "10.1007/s00415-012-6697-x.",
language = "English",
volume = "260",
pages = "754--760",
journal = "Journal of Neurology",
issn = "0340-5354",
publisher = "D. Steinkopff-Verlag",
number = "3",
}