title: A 55-year-old man with right-sided weakness.
authors.affiliation: Department of Medicine, University of the West Indies, Kingston 7, Jamaica.
authors.forename: D
authors.initials: D
authors.lastname: Gilbert
authors.forename: S E
authors.initials: SE
authors.lastname: Shirley
mesh_terms: D001921:Brain / Q000000981:diagnostic imaging / Q000473:pathology; D002539:Cerebral Arterial Diseases / Q000175:diagnosis; D003937:Diagnosis, Differential; D017809:Fatal Outcome; D006801:Humans; D020244:Infarction, Middle Cerebral Artery / Q000150:complications / Q000175:diagnosis*; D002537:Intracranial Arteriosclerosis / Q000175:diagnosis; D008297:Male; D008875:Middle Aged; D018908:Muscle Weakness / Q000209:etiology; D014057:Tomography, X-Ray Computed