Tony10 months ago

Anatomy of a lymph node

We talk about the lymphatic system a lot, but what exactly is the structure of a lymph node? What does it look like inside? What are the cells of a lymph node? What does it do? How does it work? Well, I'd take any immunology I talk about with a pinch of salt, but I can describe the anatomy of a lymph node. It might help you understand how the immune system works.