Associations between frailty, physical performance, and renal biomarkers in older people with advanced chronic kidney disease.
George SmithAlison AvenellMargaret M BandGeeta HampsonEdmund J LambRoberta C LittlefordPaul McNameeRoy L SoizaDeepa SumukadasMiles D WithamPublished in: European geriatric medicine (2021)
ISRCTN09486651.