title: Blocked emergency syringe.
authors.forename: D J
authors.initials: DJ
authors.lastname: Aldington
mesh_terms: D004349:Drug Packaging; D004630:Emergencies; D004837:Epinephrine / Q000008:administration & dosage*; D004868:Equipment Failure; D006801:Humans; D013594:Syringes; D014662:Vasoconstrictor Agents / Q000008:administration & dosage*
chemical_list: D014662:Vasoconstrictor Agents; D004837:Epinephrine