Which of the following is the shoest acting competitive neuromuscular blocking agent?: (A) Pancuronium, (B) Doxacurium, (C) Mivacurium, (D) Vecuronium
Answer is C. Mivacurium is the shoest acting non-depolarizing SMR because it is metabolized by an esterase. It can be used as an alternative to SCh for endotracheal intubation.