title: The pupillary reaction in extradural anesthesia.
authors.forename: M S
authors.initials: MS
authors.lastname: BRAGA
mesh_terms: D000775:Anesthesia, Spinal; D006801:Humans; D012025:Reflex, Pupillary
keywords: ANESTHESIA/spinal; REFLEX/pupillary
vernacular_title: A reação pupilar nas anestesias extradurais.