@article{ref1,
title="A program to introduce medical students to the problem of child abuse and neglect",
journal="Journal of medical education",
year="1977",
author="Hansen, C. M.",
volume="52",
number="6",
pages="522-524",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0022-2577",
doi="",
url="http://dx.doi.org/"
}