@article{ref1,
title="The evolution of the ethics of informed consent",
journal="Progress in clinical and biological research",
year="1983",
author="Fletcher, J. C.",
volume="128",
number="",
pages="187-228",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0361-7742",
doi="",
url="http://dx.doi.org/"
}