title: Letter: Prolonged paediatric nasotracheal tube fixation.
mesh_terms: D000535:Aluminum; D006801:Humans; D007231:Infant, Newborn; D007442:Intubation, Intratracheal / Q000295:instrumentation*; D009757:Nylons; D010372:Pediatrics; D011175:Positive-Pressure Respiration / Q000295:instrumentation
chemical_list: D009757:Nylons; D000535:Aluminum