Comparative retrieval analysis of antioxidant polyethylene: bonding of vitamin-E does not reduce in-vivo surface damage

With the Persona ® knee system a new polyethylene formulation incorporating vitamin-E which aims to reduce oxidation and maintain wear resistance was introduced. Although in-vitro studies have demonstrated posi...

Source: BMC Musculoskeletal Disorders - November 30, 2021 Category: Orthopaedics Authors: Dominic T. Mathis, Joshua Schmidli, Michael T. Hirschmann, Felix Amsler, Johann Henckel, Harry Hothi and Alister Hart Tags: Research Source Type: research