sickle cell anemia, showing blood vessel with normal and deformated crescent 3d .

3d 3drendering abnormal anaemia anatomy anemia anemic artery biology blood body care cell chronically circulation circulatory corpuscles deficiency diagram disease disorder erythrocyte flow genetic half hbs health healthy heme hemoglobin human illness illustration inheritance macro medical medicine mutation normal plasma rbcs red science serum shape sick sickle syndrome system