title: Phobias and nervous symptoms in childhood and maturity: persistence and associations.
mesh_terms: D000328:Adult; D001007:Anxiety / Q000209:etiology; D002675:Child, Preschool; D005260:Female; D006261:Headache / Q000453:epidemiology; D006801:Humans; D006998:Hypochondriasis / Q000453:epidemiology; D009497:Neurotic Disorders / Q000453:epidemiology* / Q000209:etiology; D010698:Phobic Disorders / Q000453:epidemiology* / Q000209:etiology; D012075:Remission, Spontaneous; D012893:Sleep Wake Disorders / Q000453:epidemiology