@article{ref1,
title="Effects of chronic hashish use on medical status in 44 users compared with 38 controls",
journal="Annals of the New York Academy of Sciences",
year="1976",
author="Boulougouris, J. C. and Panayiotopoulos, C. P. and Antypas, E. and Liakos, A. and Stefanis, Costas N.",
volume="282",
number="",
pages="168-172",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0077-8923",
doi="",
url="http://dx.doi.org/"
}