All tests performed in the Department of Laboratory Medicine are an important part of medical practice, and
the laboratory must make every effort to report reliable test results.

In order to improve the reliability of testing, not only the efforts of individual laboratories but also national or international projects led by accredited organizations are needed. In addition, improvement in the quality of inspection can only be achieved through accurate evaluation of the quality of inspection, and as the importance of standardization of the overall inspection work has been emphasized, the need to establish a permanent organization in charge of improving the quality of inspection has been raised.