Cartilage is a very flexible structure that weightlessly supports certain struct…


Cartilage is a very flexible structure that weightlessly supports certain structures like the pinna (outer ear), nose, and joints. There are areas in our



Source by amberbrenke

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โพสต์ยอดนิยมจากบล็อกนี้

If you have ever experienced swelling in your legs (or your hands or feet for th…