For a brief introduction and guide to abbreviations, see Laboratory Tests: General Remarks.
Cancer antigens (CA) 15-3 and 27-29 [S/P]
Reference range, target level, or decision threshold
Method dependent!!!
Interpretation of results
↑ Breast cancer; other malignancies including colon, gastric, liver, lung, ovarian, and prostate cancers; other diseases of the breast, liver, and kidneys; polycystic ovary syndrome