骨髓腔

The endosteum lining the marrow cavity is therefore continuous with the endosteal linning of Haversian canals.

骨髓腔骨内膜与骨组织腔内膜也是相连续（包括央）。

Blood production —The marrow, located within the medullary cavity of long bones and the interstices of cancellous bone, produces blood cells in a process called haematopoiesis.

造血-骨髓位于长骨髓腔松质骨间隙内，骨髓通过造血作用产生血细胞。