Intranasal ketamine versus intravenous morphine for pain management in patients with renal colic: a double-blind, randomized, controlled trial.
Mahboub PouraghaeiPayman MoharamzadehSeyed Pouya PaknezhadZahra Vand RajabpourHassan SoleimanpourPublished in: World journal of urology (2020)
IN ketamine is as effective as IV morphine for pain control in renal colic patients. No remarkable side-effects were observed for IN ketamine use in these patients.