title: Natural course of recovery in severe aphasia.
mesh_terms: D000328:Adult; D000367:Age Factors; D000368:Aged; D001037:Aphasia / Q000534:rehabilitation*; D002561:Cerebrovascular Disorders / Q000401:mortality / Q000534:rehabilitation*; D004522:Educational Status; D004651:Employment; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D012737:Sex Factors; D013997:Time Factors