title: Validity of proxy-reported weight for older adults.
authors.forename: Rahul
authors.initials: R
authors.lastname: Malhotra
authors.forename: Angelique
authors.initials: A
authors.lastname: Chan
authors.forename: Truls
authors.initials: T
authors.lastname: Ostbye
mesh_terms: D000369:Aged, 80 and over; D001835:Body Weight / Q000502:physiology*; D005260:Female; D006801:Humans; D008297:Male; D009765:Obesity / Q000453:epidemiology* / Q000503:physiopathology; D015995:Prevalence; D019727:Proxy / Q000706:statistics & numerical data*; D015203:Reproducibility of Results; D057566:Self Report / Q000592:standards*; D012846:Singapore / Q000453:epidemiology