@article{ref1,
title="Integrated scoring of tilt table response as a means to evaluate cardiovascular deconditioning due to true or simulated space flight",
journal="Aerospace medicine",
year="1968",
author="Benjamin, F. B. and Townsend, J. C. and Vinograd, S. P. and Bollerud, J.",
volume="39",
number="2",
pages="158-161",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0001-9402",
doi="",
url="http://dx.doi.org/"
}