@article{ref1,
title="Exercise as an effective treatment option for major depression in older adults",
journal="Journal of family practice",
year="2000",
author="Miser, W. F.",
volume="49",
number="2",
pages="109-110",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0094-3509",
doi="",
url="http://dx.doi.org/"
}