@article{ref1,
title="Sudden changes in heart rate variability during the 1999 Taiwan earthquake",
journal="American journal of cardiology",
year="2001",
author="Huang, J. L. and Chiou, C. W. and Ting, C. T. and Chen, Y. T. and Chen, S. A.",
volume="87",
number="2",
pages="245-8, A9",
abstract="Sympathovagal imbalance resulting from reactions to an earthquake was not prominent in patients who were taking beta-blockers.<p /><p>Language: en</p>",
language="en",
issn="0002-9149",
doi="",
url="http://dx.doi.org/"
}