Association of khat chewing with increased risk of stroke and death in patients presenting with acute coronary syndrome. (17/40)

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Motives for khat use and abstinence in Yemen--a gender perspective. (18/40)

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Comparison of clinico-radiological features between congenital cystic neuroblastoma and neonatal adrenal hemorrhagic pseudocyst. (19/40)

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Khat use is associated with impaired working memory and cognitive flexibility. (20/40)

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Substance use and its predictors among undergraduate medical students of Addis Ababa University in Ethiopia. (21/40)

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Khat use and trait anger: effects on affect regulation during an acute stressful challenge. (22/40)

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Acute coronary syndrome and khat herbal amphetamine use: an observational report. (23/40)

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Overview of literature and information on "khat-related" mortality: a call for recognition of the issue and further research. (24/40)

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