@article{ref1,
title="Heroin intoxication in adolescents",
journal="Pediatrics",
year="1972",
author="Kaufman, D. M. and Hegyi, T. and Duberstein, J. L.",
volume="50",
number="5",
pages="746-753",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0031-4005",
doi="",
url="http://dx.doi.org/"
}