<prompt> MC cause of intermittent stridor in a 10-day-old child sholy after bih is:LaryngomalaciaForeign bodyVocal noduleHyperophy of turbinate  <response>: Laryngomalacia is the most common cause of inspiratory stridor in neonates. The stridor in case of laryngomalacia is not constantly present, rather it is intermittent. So laryngomalacia is also the MC cause of intermittent stridor in neonates. 