Interference Screws. Stryker offers three options among sports medicine interference screws. The patented Universal, Bioabsorbable and Biosteon Wedge Interference Screws are for cruciate ligament reconstruction and indicated for soft tissue and BTB grafts.
Deference (also called submission or passivity) is the condition of submitting to the espoused, legitimate influence of one's superior or superiors. Deference implies a yielding or submitting to the judgment of a recognized superior out of respect or reverence. Deference has been studied extensively by political scientists, sociologists, and psychologists.
Defeasance. 1  The setting aside by a borrower of cash or bonds sufficient to service the borrower's debt. Both the borrower's debt and the offsetting cash or bonds are removed from the balance sheet. 2  1. A provision in a loan or bond removing it as a liability on a balance sheet if cash or a portfolio is set aside for debt service.