what is avitene
Permalink: http://www.medicaldictionaryonline.info/medical-term/Avitene. Offline Version: PDF. Term Definition: A polypeptide substance comprising about one third of the total protein in mammalian organisms. It is the main constituent of SKIN, CONNECTIVE TISSUE, and the organic substance of bones (BONE AND BONES) and teeth (TOOTH). Â« Avitaminosis | Avlocardyl Â».