It is the official journal of the American Society for Metabolic and Bariatric Surgery and the Asociacion Latinoamericana de Cirujanos Endoscopistas .
The official journal of the American Society for Metabolic and Bariatric Surgery is the Brazilian Society for Bariatric Surgery .
It is the official journal of the American Society for Metabolic and Bariatric Surgery , the Brazilian Society for Bariatric Surgery , and the Asociacion Latinoamericana de Cirujanos Endoscopistas .