title: Small feet and Perthes' disease. A survey in Liverpool.
abstract: There is a high incidence of Perthes' disease among the children of unskilled manual workers in underprivileged urban areas in Britain. The skeletal measurements of 38 Liverpool children with Perthes' disease were compared with those of their siblings and of normal children from the inner and outer city. Children in families where Perthes' disease occurs have retarded growth of the trunk, with reduced sitting height and bi-acromial diameter. Among those who develop the disease there is also retarded limb growth, most evident as unusually small feet.
authors.affiliation: MRC Environmental Epidemiology Unit, University of Southampton, England.
authors.forename: A J
authors.initials: AJ
authors.lastname: Hall
authors.forename: D J
authors.initials: DJ
authors.lastname: Barker
authors.forename: P H
authors.initials: PH
authors.lastname: Dangerfield
authors.forename: C
authors.initials: C
authors.lastname: Osmond
authors.forename: J F
authors.initials: JF
authors.lastname: Taylor
mesh_terms: D000886:Anthropometry; D002648:Child; D002675:Child, Preschool; D004739:England; D005260:Female; D005271:Femur Head Necrosis / Q000473:pathology*; D005528:Foot / Q000473:pathology*; D006801:Humans; D007873:Legg-Calve-Perthes Disease / Q000453:epidemiology / Q000235:genetics / Q000473:pathology*; D008297:Male