@incollection{Ansari21, author = {Wahiba Elhag and Walid El Ansari}, title = {Weight Regain and Insufficient Weight Loss after Bariatric Surgery: A Call for Action}, booktitle = {Bariatric Surgery}, publisher = {IntechOpen}, address = {Rijeka}, year = {2021}, editor = {Nieves Saiz-Sapena and Juan Miguel Oviedo}, chapter = {8}, doi = {10.5772/intechopen.94848}, url = {https://doi.org/10.5772/intechopen.94848} }