@article{ref1,
title="Betel nut chewing and selected psychophysiological variables",
journal="Psychological reports",
year="1996",
author="Wyatt, T. A.",
volume="79",
number="2",
pages="451-463",
abstract="28 male operators of earth movers, with an average age of 30 years, after chewing various quantities of betel not, volunteered to participate in a laboratory study of visual choice-reaction time, digit span, eye-hand coordination, pulse rate, and blood pressure. Analysis of variance identified a statistically significant increase in pulse rate only. Given no significant decrement in scores on any work-related measure discussion concerns the possible use of betel put at the work: place and particularly as an antidore for drivers fatigue. Limitations of the study, implications of the findings, and suggestions for research are discussed.<p /><p>Language: en</p>",
language="en",
issn="0033-2941",
doi="",
url="http://dx.doi.org/"
}