@article{ref1,
title="The child-abuse problem in iowa. The extent of the problem, and a proposal for remedying it",
journal="Journal of the Iowa Medical Society",
year="1963",
author="Hamilton, D. K.",
volume="53",
number="",
pages="692-694",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0021-0587",
doi="",
url="http://dx.doi.org/"
}