@article{ref1,
title="Time-series analysis of suicidal and undetermined deaths",
journal="Perceptual and motor skills",
year="1997",
author="Lester, David",
volume="85",
number="3",
pages="1242-1242",
abstract="The suicide rate and the death rate for undetermined causes were negatively associated over time from 1968 to 1990 in the USA, suggesting that these undetermined deaths may include a fair proportion of suicides. In contrast, there was no association between suicide and undetermined death rates over the states in 1980.<p /> <p>Language: en</p>",
language="en",
issn="0031-5125",
doi="",
url="http://dx.doi.org/"
}