1 For example, if you sell a product for $25, and it costs $20 to make, the gross profit margin is 20% ($5 divided by $25). 2  Net Profit Margin: This is often the equation used to determine an entire organizationâs profit margin.
Avascular necrosis (AVN), also called osteonecrosis, aseptic necrosis, or ischemic bone necrosis, is a condition that occurs when there is loss of blood to the bone. Because bone is living tissue that requires blood, an interruption to the blood supply causes bone to die. If not stopped, this process eventually causes the bone to collapse.
agon. an ancient Greek term used to denote the fundamental conflict in any drama. Agon also is the term used for a theatrical convention typically associated with Old Comedy where the chorus is divided into two halves to debate an important idea or political question that relates to the major themes of the play.