Health

Chile harvests first medical marijuana crop

Workers in Chile began harvesting the country's first medical marijuana crop Tuesday, breaking new ground in cancer treatment in a nation where cannabis is outlawed as a hard drug.

Diseases, Conditions, Syndromes

Better analgesia from pelvic plexus block in prostate biopsy

(HealthDay) -- Compared with periprostatic nerve block (PNB), pelvic plexus block (PPB), performed under Doppler ultrasound guidance, provides better pain relief for men during office-based transrectal ultrasound-guided prostate ...

Medical research

Potential new painkiller provides longer lasting effects

Medications have long been used to treat pain caused by injury or chronic conditions. Unfortunately, most are short-term fixes or cause side effects that limit their use. Researchers at the University of Missouri have discovered ...

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