@article{ref1,
title="Interethnic differences in hip fracture rate and the vitamin D receptor polymorphism",
journal="Lancet",
year="1996",
author="Young, R. P. and Lau, Edith M. C. and Birjandi, Z. and Critchley, J. A. and Woo, Jean",
volume="348",
number="9028",
pages="688-689",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0140-6736",
doi="",
url="http://dx.doi.org/"
}