title: The electrophoretic heterogeneity of carcinoembryonic antigen: an immunochemical analysis.
mesh_terms: D002241:Carbohydrates; D002272:Carcinoembryonic Antigen; D004591:Electrophoresis, Polyacrylamide Gel; D000939:Epitopes; D006023:Glycoproteins; D008970:Molecular Weight
chemical_list: D002241:Carbohydrates; D002272:Carcinoembryonic Antigen; D000939:Epitopes; D006023:Glycoproteins