SciELO - Brasil - Levels of CEA and Ca 19 - 9 in the sera and peritoneal cavity in patients with gastric and pancreatic cancers Levels of CEA and Ca 19 -
Diseases | Free Full-Text | Diagnostic and Prognostic Value of CEA and CA19-9 in Colorectal Cancer
Comparison of two immunoassays for CA19-9, CEA and AFP tumor markers - Biochemia Medica