Affiliation: | 1. Department of Orthopaedic Surgery, University of California, San Diego, 200 West Arbor Drive, #8670, San Diego, CA 92103-8670, USA;2. Hand, Upper Extremity, and Microvascular Surgery, Department of Orthopaedic Surgery, University of California, San Diego, 200 West Arbor Drive, #8670, San Diego, CA 92103-8670, USA |