Congenital subglottic stenosis.
D002675:Child, Preschool; D005260:Female; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007232:Infant, Newborn, Diseases; D007829:Laryngostenosis / Q000151:congenital* / Q000175:diagnosis / Q000000981:diagnostic imaging / Q000601:surgery; D008297:Male; D011859:Radiography; D014140:Tracheotomy