@article{ref1,
title="Vagotonicity of violence: Biochemical and cardiac responses to violent films and television programmes",
journal="British medical journal: BMJ",
year="1973",
author="Carruthers, M. and Taggart, P.",
volume="3",
number="5876",
pages="384-389",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0959-8138",
doi="",
url="http://dx.doi.org/"
}