机译:Associations of fat and muscle tissue with cognitive status in older adults: the AGES-Reykjavik Study
NIA, Lab Epidemiol & Populat Sci, Bethesda, MD 20892 USA;
Maastricht Univ, Med Ctr, Dept Psychiat & Neuropsychol, Maastricht, Netherlands;
Univ Iceland, Landspitali Natl Univ Hosp, Dept Geriatr, Reykjavik, IcelandIceland Heart Assoc Res Inst, Kopavogur, IcelandUniv Pittsburgh, Sch Med, Dept Neurol, Pittsburgh, PA 15261 USA;
body composition; dementia; cognition; weight loss; ageing; older people;