title: Patient positioning during percutaneous tracheostomy using an air-inflated pressure bag.
authors.affiliation: Cardiff and Vale University Health Board, Cardiff, UK.
authors.forename: Benjamin J
authors.initials: BJ
authors.lastname: Creswell
authors.affiliation: Cardiff and Vale University Health Board, Cardiff, UK.
authors.forename: Lee
authors.initials: L
authors.lastname: Beale
authors.affiliation: Cardiff and Vale University Health Board, Cardiff, UK.
authors.forename: Sarka
authors.initials: S
authors.lastname: Furmanova
authors.affiliation: Cardiff and Vale University Health Board, Cardiff, UK.
authors.forename: Matt P
authors.initials: MP
authors.lastname: Wise
authors.affiliation: Cardiff and Vale University Health Board, Cardiff, UK. Electronic address: mattmorgan@me.com.
authors.forename: Matthew P
authors.initials: MP
authors.lastname: Morgan
keywords: Air-inflated pressure bag; Mechanical ventilation; Percutaneous tracheostomy; Positioning; Pressure bag