| Test code | Test name | Clinical description |
|---|---|---|
| S469 | Cancer Ag 15-3 (CA 15-3) | Representative marker for pancreatic cancer, used for treatment response and recurrence monitoring |
| E514 | Cancer Ag 72-4 (CA 72-4) | Elevated in pancreatic tumors and used as a complementary marker with CA19-9 |
| S464 | Carbohydrate Ag 19-9 (CA 19-9) | Primary tumor marker for pancreatic cancer diagnosis |
| C408 | Carcinoembryonic Ag (CEA) | Auxiliary marker for pancreatobiliary cancers, useful in combination with CA19-9 for diagnosis |