| 9:40am | A134
                                            Gut microbiome observations before and after bariatric surgery Authors:
                                                Pavlos Papasavas, MD; Dong-Binh Tran, PhD; Richard Seip, PhD; Amina Kureshi, DO; Yini A Lek, BS; Dale Bond, PhD; Godfrey Pearlson, MD; Darren Tishler, MD; George Weinstock, PhD
 Presenter:
                                                Richard Seip, PhD
 
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                                | 9:46am | A135
                                            The Impact of the COVID-19 Pandemic on the Length of Stay in Elective Bariatric Surgery Authors:
                                                Jennifer Allison, MD; Matthew Davis., MD; Leah Hendrick, MD
 Presenter:
                                                Jennifer Allison, MD
 
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                                | 9:52am | A136
                                            Bariatric Surgery Decreases the Length of Stay and Related Costs In Subjects Hospitalized due to Ventricular Arrhythmias: An analysis of the Nationwide Inpatient Sample (NIS) database Authors:
                                                Roberto Valera, MD; Mauricio Sarmiento-Cobos, MD; Kaylee Watson, Student; Lisandro Montorfano, MD; Samuel Szomstein, MD; Raul Rosenthal, MD; Emanuele Lo Menzo, MD PhD FASMBS
 Presenter:
                                                Roberto Valera, MD
 
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                                | 9:58am | A137
                                            The safety and the efficacy of endoscopic removal of eroded gastric bands and rings, a systematic review Authors:
                                                Abdul-Rahman F Diab, MD; Ali Zakaria, MD; Ali M Abbas, MD
 Presenter:
                                                Abdul-Rahman F Diab, MD
 
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                                | 10:04am | A138
                                            How Robotic Approach Changes the Impact of First Assistant on Operative Time in Bariatric Surgery: A 4 Year Analysis of MBSAQIP Database 2016-2019 Authors:
                                                Katherine L Ho, MD; Chiu-Hsieh Hsu, PhD; Yazan Ashouri, MD; Laura Karasek, MD; Saad Ajmal, MD; Iman Ghaderi, MD
 Presenter:
                                                Katherine L Ho, MD
 
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