Fig. 5From: Efficacy of premedication with intranasal dexmedetomidine for removal of inhaled foreign bodies in children by flexible fiberoptic bronchoscopy: a randomized, double-blind, placebo-controlled clinical trialHR, RR, and Etsevo level at various time points during the study period. T0, baseline level before anesthesia; TLMAi, LMA insertion; Tbron, begin of fiberoptic bronchoscopy; T5min, 5 min after beginning the procedure; Tend, the end of the procedure; TLMAr, LMA removal; TLMAR5, 5 min after LMA removalBack to article page