[Psychological dependence on opioid analgesics]

MeSH terms

• Analgesics, Opioid / administration & dosage
• Animals
• Chronic Pain / drug therapy
• Chronic Pain / psychology*
• Disease Models, Animal
• Drug Utilization / statistics & numerical data
• Glutamic Acid / physiology
• Humans
• Japan / epidemiology
• Morphine Dependence / physiopathology
• Morphine Dependence / psychology
• Opioid-Related Disorders / epidemiology
• Opioid-Related Disorders / psychology*
• Signal Transduction / physiology