title: Potentially confusing markings on a tracheal tube.
authors.forename: R
authors.initials: R
authors.lastname: Baraz
authors.forename: P
authors.initials: P
authors.lastname: Gataure
mesh_terms: D004869:Equipment Safety; D006801:Humans; D007442:Intubation, Intratracheal / Q000295:instrumentation*; D011356:Product Labeling / Q000592:standards*; D006113:United Kingdom