Clinical and social aspects of congenital abnormality with reference to at risk registers.
D002657:Child Development; D002662:Child Health Services; D002675:Child, Preschool; D000013:Congenital Abnormalities / Q000175:diagnosis / Q000453:epidemiology*; D005194:Family Practice; D006801:Humans; D008954:Models, Biological; D009774:Obstetrics; D010372:Pediatrics; D012042:Registries