You are about to register in the “Principles & Practice of Revisional Bariatric Surgery” online course. It will start on March 4th. Remember there is no charge for you to benefit from the high-quality contents of this program. Upon completion, you will earn 9 CMEs. You can learn from such experienced surgeons as Michel Gagner, Kelvin Higa, Almino Ramos, Bruno Dillemans, Jacques Himpens, Robin Blackstone and Camilo Boza, who present and analyze revisional surgery cases specially selected for the course. These are some of the learning units: