title: Artificial ventilation, prolonged endotracheal intubation and tracheostomy in paediatric surgery.
mesh_terms: D006801:Humans; D006813:Humidity; D007223:Infant; D007231:Infant, Newborn; D007442:Intubation, Intratracheal; D010101:Oxygen Consumption; D012121:Respiration, Artificial; D013147:Spirometry; D014140:Tracheotomy