@article{ref1,
title="Marijuana: a crude drug with a spectrum of underappreciated toxicity",
journal="Pediatrics",
year="1984",
author="Schwartz, R. H.",
volume="73",
number="4",
pages="455-458",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0031-4005",
doi="",
url="http://dx.doi.org/"
}