One, you can agree to the order and begin paying the child support amount. Two, you can request an informal discussion with the Department of Revenue to discuss the order. Three, you can request and administrative hearing. The request for an administrative hearing must be made within 20 days of the proposed order.
Medical Definition of ANTRUM. : a cavity within a bone (as the maxilla) or hollow organ (as the stomach). an anatomical cavity within a bone (as the maxilla) or hollow organ (as the stomach). â anÂ·tral \-trÉl\ adjective. ADVERTISEMENT.
Located in the main shaft (cortical bone) of a long bone (diaphysis) (consisting mostly of compact bone), the medullary cavity has walls composed of spongy bone (cancellous bone) and is lined with a thin, vascular membrane (endosteum).owever, the medullary cavity is the area inside any bone (long, flat, etc.) that holds the bone marrow.