title: One-Way, Positive-Pressure Speaking Valve During Mechanical Ventilation Via Tracheostomy Tube: Risks or Benefits?
authors.affiliation: Department of Neurosciences, Reproductive and Odonthostomatological Sciences, University of Naples "Federico II", Naples, Italy.
authors.forename: Maria
authors.initials: M
authors.lastname: Vargas
authors.forename: Giuseppe
authors.initials: G
authors.lastname: Servillo
mesh_terms: D011312:Pressure; D012121:Respiration, Artificial; D012306:Risk; D014139:Tracheostomy