Normal weight and waist obesity indicated by increased total body fat associated with all-cause mortality in stage 3–5 chronic kidney disease - Feng-Ching Shen; Mei-En Chen; Wei-Tsung Wu; I-Ching Kuo; Sheng-Wen Niu; Jia-Jung Lee; Chi-Chih Hung; Jer-Ming Chang; Shang-Jyh Hwang (Frontiers in Nutrition, 2022)