title: Fenestrated tracheostomy tubes.
mesh_terms: D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D011145:Polyvinyls; D012834:Silver / Q000009:adverse effects; D014140:Tracheotomy / Q000295:instrumentation*
chemical_list: D011145:Polyvinyls; D012834:Silver