Opioid tolerance or rather opioid-induced pain sensitivity.
Taylor
Frederick R
FR
Saper
Joel R
JR
D004361:Drug Tolerance; D006801:Humans; D006930:Hyperalgesia / Q000139:chemically induced*; D009294:Narcotics / Q000009:adverse effects* / Q000627:therapeutic use; D010146:Pain / Q000139:chemically induced* / Q000188:drug therapy
D009294:Narcotics