Later, osteoblasts will differentiate from the primitive reticular tissue in the resorption cavity and will begin to lay down new bony lamellae around the edge of the cavity.

• 以后，腔隙中的原始结缔组织中的细胞可以转化为成骨细胞，分泌骨基质，在此腔隙边缘中形成新的骨板。