@article{ref1,
title="Childhood lead poisoning",
journal="JAMA journal of the American Medical Association",
year="1972",
author="Barnako, D.",
volume="220",
number="13",
pages="1737-1738",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0098-7484",
doi="",
url="http://dx.doi.org/"
}