title: Proceedings: Intermolecular heterogeneity of the carcinoembryonic antigen.
mesh_terms: D000230:Adenocarcinoma / Q000276:immunology*; D000596:Amino Acids / Q000032:analysis; D002241:Carbohydrates / Q000032:analysis; D002272:Carcinoembryonic Antigen / Q000032:analysis*; D002849:Chromatography, Gas; D003110:Colonic Neoplasms / Q000276:immunology*; D004591:Electrophoresis, Polyacrylamide Gel; D005227:Fatty Acids / Q000032:analysis; D006801:Humans; D007122:Immunoelectrophoresis; D007525:Isoelectric Focusing; D008113:Liver Neoplasms / Q000276:immunology*; D008970:Molecular Weight; D009005:Monosaccharides / Q000032:analysis; D009362:Neoplasm Metastasis; D009363:Neoplasm Proteins / Q000032:analysis; D009438:Neuraminic Acids / Q000032:analysis; D013274:Stomach Neoplasms / Q000276:immunology*
chemical_list: D000596:Amino Acids; D002241:Carbohydrates; D002272:Carcinoembryonic Antigen; D005227:Fatty Acids; D009005:Monosaccharides; D009363:Neoplasm Proteins; D009438:Neuraminic Acids