Most patients are sensitive about using a bedpan or urinal

The trade name of pentoxifylline is:

A) Coumadin B) Fragmin C) Trental D) Lovenox

The ________ is a membrane that surrounds the diaphysis and contains bone-forming cells, dense fibrous connective tissue, nerves, and blood vessels. 

Fill in the blank(s) with the appropriate word(s).