Wilson, strokes, and zebras.
D002561:Cerebrovascular Disorders / Q000266:history*; D005197:Famous Persons; D049672:History, 19th Century; D049673:History, 20th Century; D006801:Humans; D009443:Neuritis / Q000266:history; D011057:Politics; D012166:Retinal Hemorrhage / Q000266:history; D014481:United States