Pastva AM, Hugenschmidt CE, Kitzman DW, Nelson MB, Brenes GA, Reeves GR, Mentz RJ, Whellan DJ, Chen H, Duncan PW. Cognition, Physical Function, and Quality of Life in Older Patients With Acute Decompensated Heart Failure. J Card Fail. 2021 Mar; 27(3):286-294.