At this time samples received for CA 72-4 are being stored frozen in the laboratory pending method validation.
The tumor associated glycoprotein (TAG) 72, also known as CA 72‑4 is a mucin protein of high molecular weight (approximately 200‑400 kD) and found on the surface of many cancer cells, including stomach, ovary, breast, colon and pancreatic cells.
Endocrinology Lab
ENDO