@article{ref1,
title="Depression and adolescent pregnancy",
journal="Journal of Pediatric and Adolescent Gynecology",
year="2005",
author="Tonelli, Margaret",
volume="18",
number="2",
pages="137-138",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="1083-3188",
doi="10.1016/j.jpag.2005.01.012",
url="http://dx.doi.org/10.1016/j.jpag.2005.01.012"
}