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| | Cartilage |
 | | Cartilage is a type of connective tissue consisting of cells called chondrocytes and a tough, flexible matrix made of collagen, protein, and sugar. |
 | | Most cartilage is converted to bone as an animal matures, but some cartilage remains in the nose and ears, as well as joints such as the knees, hips, shoulders, and fingers. |
 | | The interest in cartilage as a treatment for cancer arose, at least in part, from the mistaken belief that sharks (whose skeletons consist primarily of cartilage) are not affected by cancer. |
| www.umm.edu /altmed/ConsSupplements/Cartilagecs.html (1280 words) |
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