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Footnotes
Gulf Registry of Acute Coronary Events, a Gulf Heart Association project, was financially supported by Sanofi-Aventis, Paris, France, and Qatar Telecommunications Co, Doha, Qatar.
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- Khat Chewing: A Smokeless Gun?Mayo Clinic ProceedingsVol. 85Issue 11
- PreviewChewing the leaves of the plant Catha edulis (referred to as khat, African salad, bushman's tea) likely dates to times of antiquity and may predate the use of coffee.1 An early written description of khat appeared in Paris in 1697 when Barthelemy d'Herbelot de Molainville traveled to Yemen (translated): “[It] is made with a seed which is unknown to us, which has been forbidden by the doctors of the law in the province of Yemen…, where it originated. …because it is too strong, and affects the brain.”2 It was not until 1975 that United Nations laboratories first discovered the active ingredient of khat to be cathinone, an amphetamine-like substance that has sympathomimetic, euphoric, and mood-altering effects among other health consequences.
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