Rapid increase in erythropoiesis-stimulating agent resistance is a risk factor for poor renal prognosis in patients with chronic kidney disease pre-dialysis: A BRIGHTEN study sub-analysis - Shinya Kawamoto; Takao Masaki; Shoichi Maruyama; Akane Yamakawa; Tatsuo Kagimura; Ichiei Narita (PLoS ONE, 2025)