@article{ref1,
title="Psychobiological characteristics in youth as predictors of five disease states: suicide, mental illness, hypertension, coronary heart disease and tumor",
journal="Johns Hopkins medical journal",
year="1973",
author="Thomas, C. B. and Greenstreet, R. L.",
volume="132",
number="1",
pages="16-43",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0021-7263",
doi="",
url="http://dx.doi.org/"
}