@article{ref1,
title="Protecting the patient from electrical hazards",
journal="Nursing clinics of North America",
year="1972",
author="Sovie, M. D. and Fruehan, C. T.",
volume="7",
number="3",
pages="469-480",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0029-6465",
doi="",
url="http://dx.doi.org/"
}