@article{ref1,
title="Gender differences in bone density, skeletal geometry, and fracture biomechanics",
journal="Radiology",
year="1994",
author="Genant, H. K. and Glüer, C. C. and Lotz, J. C.",
volume="190",
number="3",
pages="636-640",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0033-8419",
doi="",
url="http://dx.doi.org/"
}