hemophilia awareness: world hemophilia day, erythrocytes, rbcs, blood cells, red corpuscles, hematic cells, medical

education heart capillaries arteries clotting platelets anemia vessel rbcs deficiency iron vein erythrocytes longevity advocacy capillary worldwide world healing recovery vessels life corpuscles vitality disorder commemoration red regeneration international cells system support therapy screening hematic factor bloodstream transfusion nourishment hemoglobin oxygenation hematopoiesis artery white blood supply deoxygenated campaign circulation prevention microcirculation recognition bloodiest leukocyte condition clot hematocrit disease function treatment celebration circulatory transport oxygenated diagnosis research thrombus immune awareness hematocytes global plasma veins oxygen tissue health day hematology ai generated