Surgery

Surgeons can up outcomes for work-related lumbar surgery

(HealthDay)—In patients with chronic disabling occupational lumbar disorder (CDOLD) and workers' compensation claims, lumbar fusion outcomes can be improved if opioid dependence and excessive length of disability after ...

Psychology & Psychiatry

Research points to brain's 'dark side' as key to cocaine addiction

(Medical Xpress)—Scientists at The Scripps Research Institute (TSRI) have found evidence that an emotion-related brain region called the central amygdala—whose activity promotes feelings of malaise and unhappiness—plays ...

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