@article{ref1,
title="Pediatric social illness: toward an etiologic classification",
journal="Pediatrics",
year="1977",
author="Newberger, Eli H. and Reed, R. B. and Daniel, J. H. and Hyde, James N. and Kotelchuck, M.",
volume="60",
number="2",
pages="178-185",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0031-4005",
doi="",
url="http://dx.doi.org/"
}