<prompt> Alternative to succinylcholine which muscle relaxant can be used while endotracheal intubationAtracuriumPancuroniumMivacuriumVecuronium  <response>: Muscle relaxants for endotracheal intubation1st choice - SuccinylcholineAlternatives - Mivacurium, rocuronium, rapacuroniumRefer: Morgan and Mikhails Clinical Anaesthesiology, 5th edition, pg no. 385 