Handwoven hemp cloth (left) being dried after it has been dyed and a hemp plant (right) in a research facility in Chiang Mai. Marijuana being grown for medical purposes, such as treating epilepsy and managing pain. In the United States, where 29 of i
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Marijuana being grown for medical purposes, such as treating epilepsy and managing pain. In the United States, where 29 of its 50 states allow the use of medical marijuana, the cannabis industry was reportedly worth around US$9 billion (S$12 billion) last year.
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PHOTO: ISTOCKPHOTO