title: TRACHEOSTOMY TUBES OF TEFLON.
mesh_terms: D002648:Child; D004864:Equipment and Supplies; D005465:Fluorocarbon Polymers; D006801:Humans; D011108:Polymers; D011138:Polytetrafluoroethylene; D014139:Tracheostomy; D014140:Tracheotomy
chemical_list: D005465:Fluorocarbon Polymers; D011108:Polymers; D011138:Polytetrafluoroethylene
keywords: CHILD; EQUIPMENT AND SUPPLIES; FLUOROCARBON POLYMERS; POLYMERS; TRACHEOTOMY