Intravenous ketorolac versus morphine in children presenting with suspected appendicitis: a pilot single-centre non-inferiority randomised controlled trial.
Mohamed EltorkiJason Walter BusseStephen B FreedmanGraham ThompsonKaren BeattieClaudiu SerbanescuRedjana CarciumaruLehana ThabaneSamina AliPublished in: BMJ open (2022)
NCT04528563, Pre-results.