More confirmation:

The Center for Medicinal Cannabis Research (CMCR), based at the University of California, San Diego, published a report [yesterday] summarizing the results of clinical trials studying medical marijuana’s efficacy in treating pain. The studies, funded by CMCR under the mandate of a 1999 legislative action, found that marijuana is particularly helpful in relieving pain associated with nerve damage and in treating the muscle spasticity from multiple sclerosis.

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