Khat : a widely used drug of abuse in the horn of Africa and the Arabian peninsula
By: al-Juhaisi, T.; al-Kindi, S.; Jihani, A. A.. Qatar Medical Journal. Vol. 21, no. 2 (Dec. 2012), pp.3-6, 4 p.
Subjects: Arabian Peninsula; Horn of Africa; Addiction; Health aspects; Narcotics drugs