Definitions for "BONE MARROW"
Keywords:  spongy, platelet, marrow, cavity, soft
spongy material found in the centre of bones, produces blood cells.
Soft tissue located in the cavities of the bones where blood cells such as erythrocytes, leukocytes, and platelets (see entries for these terms) are formed.
soft tissue containing stem cells, young blood cells and platelets; the source of various blood cells; found in hollow center of bones.