Updates on Evidence-Based Practices to Reduce Preoperative and Intraoperative Contamination of Implants in Spine Surgery: A Narrative Review oleh Aakash Agarwal, Boren Lin, Hossein Elgafy, Vijay Goel, Chris Karas, Christian Schultz, Neel Anand, Steve Garfin, Jeffrey Wang, Anand Agarwal