@inbook{6b6f8d62a2274c868276b3fdeabd55c4,
title = "The vitamin B12 biomarkers homocysteine and methylmalonic acid are associated with cognitive performance in a Dutch elderly population",
author = "{van Wijngaarden}, J.P. and {van der Zwaluw}, N.L. and R.A.M. Dhonukshe-Rutten and E.M. Brouwer and A.M.M. Vaes and {de Heus}, R. and K.M.A. Swart and A.W. Enneman and {van Dijk}, S.C. and {van Schoor}, N.M. and {van der Velde}, N. and A.G. Uitterlinden and P. Lips and R.P.C. Kessels and {de Groot}, C.P.G.M.",
year = "2013",
language = "English",
volume = "27",
pages = "42--43",
booktitle = "Proceedings of the International Conference on Aging & Cognition, 25-07 April 2013, Dortmund, Germany",
note = "International Conference on Aging & Cognition, Dortmund, Germany ; Conference date: 25-04-2013 Through 27-04-2013",
}