title: Carcinoembryonic antigen (CEA): a comparison of the Farr and Z-gel methods for CEA detection in benign and malignant diseases.
mesh_terms: D002272:Carcinoembryonic Antigen / Q000032:analysis*; D003110:Colonic Neoplasms / Q000276:immunology; D005767:Gastrointestinal Diseases / Q000276:immunology; D005770:Gastrointestinal Neoplasms / Q000276:immunology; D006801:Humans; D008722:Methods; D011863:Radioimmunoassay; D012004:Rectal Neoplasms / Q000276:immunology
chemical_list: D002272:Carcinoembryonic Antigen