CA 27.29 may be useful for monitoring patients for metastatic breast cancer.
1.0 mL Serum in a SST Gold Top Tube
1.0 mL Serum from a Red Top Tube in a Plastic Vial
7 days Ambient (transport)
7 days Refrigerated
28 days Frozen
24 hours unspun
0.5 mL
<38 U/mL
This test was performed using the Siemens Chemiluminescent method. Values obtained from different assay methods cannot be used interchangeably. CA 27.29 levels, regardless of value, should not be interpreted as absolute evidence of the presence or absence of disease.
CA 27.29 may be useful for monitoring patients for metastatic breast cancer.
CA 27.29 is not intended as a screening test.
2 to 3 days
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