Cyfra (Ca) 21-1
Cyfra (Ca) 21-1 is a biomarker test that measures the level of CYFRA 21-1, a fragment of cytokeratin 19. It is commonly used as a tumor marker for non-small cell lung cancer and other cancers.
Cyfra (Ca) 21-1 (Lung Cancer Marker Test)
Cyfra (Ca) 21-1 (Lung Cancer Marker Test)
