National Joint Registry
Now published: 2021 18th Annual Report: National Joint Registry for England, Wales, Northern Ireland and the Isle of Man and the States of Guernsey. As the largest data collection of its kind in the world, the NJR has been described in UK Parliament as a global exemplar of an implantable medical devices registry.
Surgical data to 31 Dec 2020.
Careful it is 376 pages and weighs 2kg - I received mine by post!