@article{ref1,
title="A study of plasma amylase activity in the combat casualty; the systemic response to injury",
journal="Annals of surgery",
year="1955",
author="Howard, Jamie M. and Frawley, J. P. and Artz, C. P.",
volume="141",
number="3",
pages="337-341",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0003-4932",
doi="",
url="http://dx.doi.org/"
}