MedlinePlus Medical Encyclopedia: Periosteum

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Periosteum

Contents of this page:
Illustrations	Definition

Illustrations

Blood supply to bone

Definition Return to top

The periosteum is a fibrous sheath that covers bones. It contains the blood vessels and nerves that provide nourishment and sensation to the bone.

Update Date: 7/25/2007

Updated by: Andrew L. Chen, M.D., M.S., Orthopedist, The Alpine Clinic, Littleton, NH. Review provided by VeriMed Healthcare Network.

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