The validity of reticulocyte hemoglobin content and percentage of hypochromic red blood cells for screening iron-deficiency anemia among patients with end-stage renal disease: a retrospective analysis

网织红细胞血红蛋白含量和低色素红细胞百分比在终末期肾病患者缺铁性贫血筛查中的有效性：一项回顾性分析