Authors:Geoffrey D. Barnes, University of MichiganAlona Muzikansky, Massachusetts General HospitalScott Cameron, Cleveland ClinicJay Giri, University of PennsylvaniaGustavo A. Heresi, Cleveland ClinicWissam Jaber, Emory UniversityTodd Wood, Lancaster General HospitalThomas M. Todoran, Medical University of South CarolinaD. Mark Courtney, University of Texas Southwestern Medical CenterVictor Tapson, Cedars Sinai Medical CenterChristopher Kabrhel, Massachusetts General Hospital