CueSee Online from Eurotrol is an interactive, Web-based tool used to compare quality control data of in-vitro diagnostic (IVD) tests with peers by using online summary reports, overall statistics, and graphical presentations. The tool is used by hospital laboratories, point-of-care sites, organizers of proficiency testing and external quality assessment schemes, as well as companies that manufacture, distribute, or utilize IVD products (such as diagnostic instruments and QC materials). The service is free with all Eurotrol quality control and linearity products. Results can be entered manually or via an easy input tool, and reports are customizable and can be printed or emailed.