Epidemiology of Opioid Use in Chronic Pain
Chris Hayes is Clinical Director of Hunter integrated Pain Service, and Dean, Faculty of Pain Medicine, ANZCA [Australian New Zealand College of Anaesthetists]
Chris Hayes -
Epidemiology of Opioid Use in Chronic Pain
Chris Hayes is Clinical Director of Hunter integrated Pain Service, and Dean, Faculty of Pain Medicine, ANZCA [Australian New Zealand College of Anaesthetists]