Interventional analgesia: epidural and subarachnoid therapy.
Patt
R B
RB
D015360:Analgesia, Epidural / Q000191:economics; D002408:Catheters, Indwelling; D006801:Humans; D007278:Injections, Spinal; D009294:Narcotics / Q000008:administration & dosage* / Q000627:therapeutic use; D009369:Neoplasms / Q000503:physiopathology*; D010146:Pain / Q000188:drug therapy* / Q000209:etiology
D009294:Narcotics