@article{ref1,
title="Drug metabolism in the elderly: confounding of age, smoking, and ethanol effects",
journal="Drug metabolism reviews",
year="1983",
author="Sellers, E. M. and Frecker, R. C. and Romach, M. K.",
volume="14",
number="2",
pages="225-250",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0360-2532",
doi="10.3109/03602538308991390",
url="http://dx.doi.org/10.3109/03602538308991390"
}