title: Slow walking speed may be early sign of Alzheimer's in older people, study finds.
authors.affiliation: London.
authors.forename: Susan
authors.initials: S
authors.lastname: Mayor
mesh_terms: D000544:Alzheimer Disease / Q000000981:diagnostic imaging* / Q000378:metabolism*; D016229:Amyloid beta-Peptides / Q000378:metabolism*; D001921:Brain / Q000000981:diagnostic imaging* / Q000378:metabolism*; D005260:Female; D005684:Gait / Q000502:physiology*; D006801:Humans; D008297:Male; D011877:Radionuclide Imaging
chemical_list: D016229:Amyloid beta-Peptides