title: Immunologic tests for the detection of gastrointestinal cancers: status report on carcinoembryonic antigen (CEA) and alpha-fetoprotein (AFP).
mesh_terms: D000510:Alpha-Globulins / Q000032:analysis*; D002272:Carcinoembryonic Antigen / Q000032:analysis*; D002277:Carcinoma / Q000175:diagnosis; D006528:Carcinoma, Hepatocellular / Q000175:diagnosis; D003110:Colonic Neoplasms / Q000175:diagnosis; D005326:Fetal Proteins / Q000032:analysis*; D006801:Humans; D008113:Liver Neoplasms; D011863:Radioimmunoassay
chemical_list: D000510:Alpha-Globulins; D002272:Carcinoembryonic Antigen; D005326:Fetal Proteins