To overview: General performance research of in vitro diagnostic healthcare units Halt, Ter­mi­na­tion or Conclusion of the For each­for­mance Research Re­quest for waiv­ing the au­tho­ri­sa­tion Au­tho­ri­sa­tion No­ti­fi­ca­tion of a Publish-Mar­ket Per­for­mance Study Sub­stan­tial mod­i­fi­ca­tions No­ti­fi­ca­ti