Written By: These perpendicular branches pass into the bone along channels known as Volkmann canals to the vessels in the haversian canals, which run the length of the bone. Fibrous joints function of callus In callus significance in skeletal systems In skeleton: Thank You for Your Contribution!
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Periostitis, inflammation of the periosteum, is a painful condition that may involve mild swelling and tenderness in the affected area. The two principal components of this material, collagen and calcium phosphate, distinguish bone from such other hard tissues as chitin, enamel, and shell.
Periosteum , dense fibrous membrane covering the surfaces of bones , consisting of an outer fibrous layer and an inner cellular layer cambium.
Animal, kingdom Animalia , any of a group of multicellular eukaryotic organisms i. Please try again later.
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This article was most recently revised and updated by Kara Rogers , Senior Editor. In the case of the periosteum, which has blood vessels, pressure causes impairment of blood supply and absorption of underlying bone.Joints: Crash Course A&P #20
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