WEDNESDAY, Jan. 6, 2021 (HealthDay News) — Among people with hypertension who are at high risk for cardiovascular disease (CVD), greater estimated glomerular filtration rate (eGFR) variability is independently associated with all-cause mortality, according to a study published online Dec. 14 in the American Journal of Kidney Diseases. Rakesh Malhotra, M.D., M.P.H., from the University...