@misc{misc3c5f7a84, title = {Surgical approach for persistent marginal ulcer after bariatric surgery}, author = {Pajecki, Denis and Alves, Aline Marcilio and Kawamoto, Flávio and Joaquim, Henrique and Maccari, Rodrigo and Santo, Marco Aurelio}, year = {2015}, doi = {10.1007/s11695-015-1750-3}, booktitle = {World Congress of the International Federation for the Surgery of Obesity & Metabolic Disorders} }