Frontiers Ferroptosis in central nervous system injuries: molecular mechanisms, diagnostic approaches, and therapeutic strategies Specialty Testing Clinical Laboratory Doctor's Data doctorsdata.com Frontiers Alteration in the number, morphology, function, and metabolism of erythrocytes in high altitude polycythemia Anaemia is common in people with #CKD, especially in later stages of the disease. Kidney disease reduces production of the hormone erythropoietin (EPO), needed for making red blood cells. People with anemia