title: [Study on the effect of using medicated intratracheal tube pad in the prevention and care of tracheotomy].
authors.forename: Z Y
authors.initials: ZY
authors.lastname: Liu
mesh_terms: D006801:Humans; D007442:Intubation, Intratracheal / Q000009:adverse effects / Q000379:methods*; D014140:Tracheotomy