title: Historical perspective.
authors.affiliation: Neurological Institute, Columbia University Medical Center, New York, NY 10032, USA.
authors.forename: J P
authors.initials: JP
authors.lastname: Mohr
mesh_terms: D003226:Congresses as Topic / Q000266:history; D049672:History, 19th Century; D049673:History, 20th Century; D006801:Humans; D002546:Ischemic Attack, Transient / Q000175:diagnosis / Q000266:history* / Q000628:therapy; D009626:Terminology as Topic; D013997:Time Factors