@article{ref1,
title="Legal detention of psychiatric patients",
journal="British medical journal: BMJ",
year="1972",
author="Heaton-Ward, W. A.",
volume="2",
number="5815",
pages="713-713",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0959-8138",
doi="",
url="http://dx.doi.org/"
}