Selection criteria : All labs registered as a genetic testing agency that conduct tests corresponding to the evaluation items identified by the external quality control committee

Among the tests conducted by the testing agency in question, all components assessed by the evaluation center must be evaluated.

• Generally, the laboratory staff will test the samples in the same way actual patient samples would be tested.
• The sample processing and evaluation methods will take place as outlined in the guide by field and category.
• Comparison of test results with other laboratories are strictly prohibited