Anatomy & Physiology
Is the Appendix Really Useless? Modern Science Says Maybe Not
What current research suggests about the appendix, including immune tissue and a possible role in the gut microbiome.
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Cells, Blood & Immunity
Explore the normal structure and function of the cells, blood & immunity system.
Anatomy & Physiology
Endothelium Explained for UK Student Nurses: The Hidden System That Controls Circulation
How the thin endothelial lining of blood vessels helps regulate vascular tone, clotting, inflammation and fluid movement.
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