The intranasal dexmedetomidine plus ketamine for procedural sedation in children, adaptive randomized controlled non-inferiority multicenter trial (Ketodex): a statistical analysis... oleh Anna Heath, Juan David Rios, Eleanor Pullenayegum, Petros Pechlivanoglou, Martin Offringa, Maryna Yaskina, Rick Watts, Shana Rimmer, Terry P. Klassen, Kamary Coriolano, Naveen Poonai, on behalf of the PERC-KIDSCAN Ketodex Study Group