Bariatric surgery volume by hospital and long-term survival: population-based NordOSCo data.

Sheraz Rehan MarkarGiola SantoniDag HolmbergJoonas H KauppilaJesper Lagergren
Published in: The British journal of surgery (2022)
If there was a survival benefit associated with hospital volume, it may have been due to a faster uptake of laparoscopic surgery in the busier hospitals.