Affiliation: | 1. Department of Orthopaedic Surgery, University of California, Los Angeles (UCLA), Los Angeles, CA, USA Department of Chemistry, Materials and Chemical Engineering ‘G. Natta’, Politecnico di Milano, Milan, Italy;2. Microbiology, Immunology, and Molecular Genetics Department, University of California, Los Angeles (UCLA), Los Angeles, CA, USA;3. Department of Chemistry, Materials and Chemical Engineering ‘G. Natta’, Politecnico di Milano, Milan, Italy;4. Department of Orthopaedic Surgery, University of California, Los Angeles (UCLA), Los Angeles, CA, USA |