title: Pupillary dilation: a view from the trenches.
authors.forename: R K
authors.initials: RK
authors.lastname: Thomas
authors.forename: N R
authors.initials: NR
authors.lastname: Melton
mesh_terms: D000662:Amphetamines / Q000008:administration & dosage / Q000009:adverse effects; D004338:Drug Combinations; D006801:Humans; D008027:Light; D009883:Ophthalmic Solutions; D010353:Patient Education as Topic; D011680:Pupil / Q000187:drug effects*; D014331:Tropicamide / Q000008:administration & dosage / Q000009:adverse effects; D014786:Vision Disorders / Q000139:chemically induced
chemical_list: D000662:Amphetamines; D004338:Drug Combinations; D009883:Ophthalmic Solutions; C005368:N-hydroxyamphetamine; D014331:Tropicamide