title: Epidemiology of pediatric closed head injury: incidence, clinical characteristics, and risk factors.
authors.forename: F C
authors.initials: FC
authors.lastname: Goldstein
authors.forename: H S
authors.initials: HS
authors.lastname: Levin
mesh_terms: D000063:Accidents, Traffic; D000293:Adolescent; D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D001921:Brain / Q000503:physiopathology; D002648:Child; D002675:Child, Preschool; D006259:Craniocerebral Trauma / Q000453:epidemiology* / Q000209:etiology / Q000503:physiopathology; D005260:Female; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D008875:Middle Aged; D012307:Risk Factors; D014481:United States