title: Time for a change.
authors.forename: Eric S
authors.initials: ES
authors.lastname: Edell
mesh_terms: D001999:Bronchoscopy / Q000009:adverse effects*; D004837:Epinephrine / Q000009:adverse effects; D006470:Hemorrhage / Q000517:prevention & control*; D006801:Humans; D009638:Norepinephrine / Q000009:adverse effects; D012140:Respiratory Tract Diseases / Q000517:prevention & control*; D014662:Vasoconstrictor Agents / Q000009:adverse effects*
chemical_list: D014662:Vasoconstrictor Agents; D009638:Norepinephrine; D004837:Epinephrine