title: A new hypothesis on the mechanism of morphine's effect on the pupil.
authors.affiliation: Department of Pharmacology, Temple University School of Medicine, Philadelphia, PA 19140.
authors.forename: T J
authors.initials: TJ
authors.lastname: Lynch
authors.forename: P J
authors.initials: PJ
authors.lastname: Tiseo
authors.forename: M W
authors.initials: MW
authors.lastname: Adler
mesh_terms: D000818:Animals; D001143:Arousal / Q000187:drug effects*; D004569:Electroencephalography / Q000187:drug effects; D009020:Morphine / Q000494:pharmacology*; D051381:Rats; D012025:Reflex, Pupillary / Q000187:drug effects*; D012125:Respiratory Center / Q000187:drug effects*; D012154:Reticular Formation / Q000187:drug effects*
chemical_list: D009020:Morphine