title: The vitality of the pupil: a history of the clinical use of the pupil as an indicator of visual potential.
mesh_terms: D049668:History, 15th Century; D049669:History, 16th Century; D049670:History, 17th Century; D049671:History, 18th Century; D049672:History, 19th Century; D049673:History, 20th Century; D049690:History, Ancient; D049691:History, Medieval; D006801:Humans; D008488:Medical Illustration; D009885:Ophthalmology / Q000266:history*; D011680:Pupil; D014792:Visual Acuity