@article{ref1,
title="Limited guardianship: additional protection for mentally disabled research subjects used in biomedical and behavioral research",
journal="Forum",
year="1981",
author="Schaefer, George F.",
volume="16",
number="4",
pages="796-824",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0015-8356",
doi="",
url="http://dx.doi.org/"
}