title: Presenile dementia associated with mosaic trisomy 21 in a patient with a Down syndrome child.
authors.forename: J
authors.initials: J
authors.lastname: Hardy
authors.forename: A
authors.initials: A
authors.lastname: Goate
authors.forename: M
authors.initials: M
authors.lastname: Owen
authors.forename: M
authors.initials: M
authors.lastname: Rossor
mesh_terms: D002648:Child; D003704:Dementia / Q000235:genetics*; D004314:Down Syndrome / Q000235:genetics*; D005260:Female; D006801:Humans; D009030:Mosaicism