title: Brain trauma and the postconcussional syndrome.
mesh_terms: D000293:Adolescent; D000328:Adult; D000342:Affective Symptoms / Q000209:etiology; D000647:Amnesia / Q000209:etiology; D001924:Brain Concussion / Q000150:complications* / Q000401:mortality; D002543:Cerebral Hemorrhage / Q000150:complications; D003072:Cognition Disorders / Q000209:etiology; D003243:Consciousness; D005260:Female; D006261:Headache / Q000209:etiology; D006801:Humans; D008297:Male; D008875:Middle Aged; D011379:Prognosis; D012887:Skull Fractures / Q000150:complications; D012959:Socioeconomic Factors; D014717:Vertigo / Q000209:etiology