title: Kleine-Levin syndrome: report of two cases with onset of symptoms precipitated by head trauma.
abstract: Two cases of Kleine-Levin syndrome are described in which the onset of symptoms was temporally related to head injury. The possible aetiological role of trauma and an apparent response to treatment with lithium carbonate are discussed.
mesh_terms: D000293:Adolescent; D006259:Craniocerebral Trauma / Q000150:complications*; D006970:Disorders of Excessive Somnolence / Q000188:drug therapy / Q000209:etiology*; D006801:Humans; D006963:Hyperphagia / Q000209:etiology; D008094:Lithium / Q000627:therapeutic use; D016651:Lithium Carbonate; D008297:Male; D001523:Mental Disorders / Q000188:drug therapy / Q000209:etiology; D012893:Sleep Wake Disorders / Q000209:etiology*; D013577:Syndrome
chemical_list: D016651:Lithium Carbonate; D008094:Lithium