A tie between the most common obesity surgeries

The two most common obesity surgeries — gastric bypass and gastric sleeve — have few short-term complications and are equivalent in that sense.

​The two most common obesity surgeries — gastric bypass and gastric sleeve — have few short-term complications and are equivalent in that sense. The two most common obesity surgeries — gastric bypass and gastric sleeve — have few short-term complications and are equivalent in that sense.