title: Why KY?
authors.forename: A
authors.initials: A
authors.lastname: Badrakumar
authors.forename: D R
authors.initials: DR
authors.lastname: Ball
authors.forename: P D
authors.initials: PD
authors.lastname: Jefferson
mesh_terms: D000402:Airway Obstruction / Q000209:etiology; D002482:Cellulose / Q000031:analogs & derivatives / Q000737:chemistry*; D005990:Glycerol / Q000737:chemistry*; D006801:Humans; D007442:Intubation, Intratracheal / Q000295:instrumentation* / Q000379:methods; D008153:Lubrication; D010710:Phosphates / Q000737:chemistry*; D011409:Propylene Glycols / Q000737:chemistry*
chemical_list: C042973:K-Y jelly; D010710:Phosphates; D011409:Propylene Glycols; D002482:Cellulose; D005990:Glycerol