Comment on: Bell RF, Kalso K. Is intranasal ketamine an appropriate treatment for chronic non-cancer breakthrough pain? Pain 2004;108:1-2.
Departments of Psychiatry and Anesthesia, Dalhousie University, Pain Management Unit, QEII Health Sciences Centre, Halifax, NS, Canada.
E M
EM
Lynch
J A
JA
Clark
D000281:Administration, Intranasal; D002908:Chronic Disease; D006801:Humans; D007649:Ketamine / Q000008:administration & dosage*; D010146:Pain / Q000188:drug therapy* / Q000503:physiopathology
D007649:Ketamine