title: Decreased vasoconstrictor content in local anesthetic cartridges exposed to ultraviolet irradiation.
mesh_terms: D000772:Anesthesia, Local / Q000295:instrumentation*; D000779:Anesthetics, Local / Q000528:radiation effects*; D004837:Epinephrine / Q000032:analysis / Q000528:radiation effects*; D008771:Nordefrin / Q000032:analysis / Q000528:radiation effects*; D009638:Norepinephrine / Q000031:analogs & derivatives*; D013242:Sterilization; D014466:Ultraviolet Rays
chemical_list: D000779:Anesthetics, Local; D008771:Nordefrin; D009638:Norepinephrine; D004837:Epinephrine