@article{ref1,
title="Alcohol and other drug use among high school students--United States, 1990",
journal="MMWR: Morbidity and mortality weekly report",
year="1991",
author="",
volume="40",
number="45",
pages="776-7, 783",
abstract="Use of alcohol and other drugs is associated with the leading causes of death and injury (e.g., motor-vehicle crashes, homicides, and suicides) among teenagers and young adults; for example, nearly half of all deaths from motor-vehicle crashes in this age group involve alcohol use (1,2). This article presents self-reported data about the prevalence of alcohol, marijuana, and cocaine use among U.S. students in grades 9-12 during 1990.",
language="en",
issn="0149-2195",
doi="",
url="http://dx.doi.org/"
}