The fortification spectra of migraine.
D001108:Architecture; D004739:England; D005060:Europe; D049671:History, 18th Century; D049672:History, 19th Century; D006801:Humans; D008881:Migraine Disorders / Q000150:complications / Q000266:history*; D012607:Scotoma / Q000209:etiology / Q000266:history; D009626:Terminology as Topic