Childhood and Adolescence: Perspectives of Pain

Marijuana (cannabis) remains a controversial drug in the 21st century, even though the plant has been known to human beings for at least 10,000 years with hemp-woven clothing material recorded in ancient China in 8,000 BCE and hemp foods in ancient China in 6000 BCE. It has been used for cancer pain, neuropathic pain and spasticity with multiple sclerosis, and other indications such as chronic pai...