− If the measured Marker concentration is below the LOQ  of the assay, the Laboratory  shall report a value of “ -1” for its concentration in ADAMS and the Laboratory  shall make a comment in the Test Report on why the Marker  could not be quantified (e.g., the measurement of the Marker  is not possible due to unusual matrix interferences);  − An observation of hemolysis of the Sample should be recorded in the comments section of the Laboratory  Test Report in ADAMS.