The periosteum, endosteum, and Haversian canals are classified as the resources of pluripotent mesenchymal stem cells that initiate the formation on the healing tissues. The bridging callus viewed on radiographs primarily occurs from your periosteum. The severity of ankle fractures improves with the amount of fracture lines, with trimalleolar and https://www.theorthopaedicandpainpractice.com/what-is-a-long-bone-fracture/