Nasotracheal intubation.
D000293:Adolescent; D000328:Adult; D000770:Anesthesia, Endotracheal; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007442:Intubation, Intratracheal / Q000009:adverse effects; D008297:Male; D012131:Respiratory Insufficiency / Q000628:therapy; D014140:Tracheotomy