title: Birth injury as a cause of mental defect; the statistical problem.
authors.forename: L S
authors.initials: LS
authors.lastname: PENROSE
mesh_terms: D001699:Biometry; D001720:Birth Injuries; D006801:Humans; D007231:Infant, Newborn / Q000293:injuries; D008607:Intellectual Disability / Q000209:etiology*; D012120:Respiration Disorders; D013896:Thoracic Diseases
keywords: FEEBLEMINDEDNESS/etiology and pathogenesis; INFANTS, NEWBORN/injuries