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Bone marrow fills the cavities in your bones and produces blood cells. Red blood cells carry oxygen, white blood cells fight germs, and platelets help blood clot. Bone marrow disorders include ...
Red blood cells carry oxygen from the lungs to every other organ, and blood-forming stem cells must make about 200 billion new red blood cells each day to keep the oxygen flowing. For many years, ...
The bone marrow serves as the main site of hematopoiesis in humans, giving rise to red and white blood cells. This space is highly organized into distinct regions, or niches, that perform different ...