@article{ref1,
title="An intervention program for infants from high risk homes",
journal="American journal of public health",
year="1973",
author="Pavenstedt, E.",
volume="63",
number="5",
pages="393-395",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0090-0036",
doi="",
url="http://dx.doi.org/"
}