Kumar P, Yau HV, Trivedi A, Yong D, et al. Global Variations in Practices Concerning Roux-en-Y Gastric Bypass-an Online
Survey of 651 Bariatric and Metabolic Surgeons with Cumulative Experience of
158,335 Procedures. Obes Surg 2020;30:4339-4351.
PMID: 32592015