@article{ref1,
title="Alzheimer's disease and apolipoprotein E epsilon 4 allele in older drivers who died in automobile accidents",
journal="Lancet",
year="1997",
author="Johansson, K. and Bogdanovic, N. and Kalimo, H. and Winblad, B. and Viitanen, M.",
volume="349",
number="9059",
pages="1143-1144",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0140-6736",
doi="10.1016/S0140-6736(97)24016-X",
url="http://dx.doi.org/10.1016/S0140-6736(97)24016-X"
}