title: Clinical and scientific letters: The national early warning score gives misleading scores for oxygen saturation in patients at risk of hypercapnia.
authors: B Ronan
authors: BR
authors: O'Driscoll
authors: Kirstie
authors: K
authors: Grant
authors: Darren
authors: D
authors: Green
authors: Simon
authors: S
authors: Edeghere
authors: Nawar Diar
authors: ND
authors: Bakerly
authors: Peter
authors: P
authors: Murphy
authors: Val
authors: V
authors: Edwards
authors: Peter M
authors: PM
authors: Turkington