Developing and evaluating a frailty index for older South Africans—findings from the HAALSI study

por Barker, Fred J, Davies, Justine I, Gomez-Olive, F Xavier, Kahn, Kathleen, Matthews, Fiona E, Payne, Collin F, Salomon, Joshua A, Tollman, Stephen M, Wade, Alisha N, Walker, Richard W, Witham, Miles D
Publicado 2021