title: Knowledge and epidemiology of child abuse: a critical review of concepts.
mesh_terms: D000059:Accidents; D001497:Battered Child Syndrome; D002648:Child; D002649:Child Abuse; D002662:Child Health Services; D002669:Child Welfare; D004812:Epidemiologic Methods; D006801:Humans; D012107:Research Design; D012959:Socioeconomic Factors