Sector pupillary dilatation with an epinephrine strip.
D000772:Anesthesia, Local; D004106:Dilatation; D004837:Epinephrine / Q000008:administration & dosage*; D006801:Humans; D008722:Methods; D009184:Mydriatics / Q000008:administration & dosage*; D010775:Photic Stimulation; D011680:Pupil / Q000187:drug effects*
D009184:Mydriatics; D004837:Epinephrine