title: Structural studies on the carcinoembryonic antigen.
mesh_terms: D000595:Amino Acid Sequence; D000596:Amino Acids / Q000032:analysis; D002272:Carcinoembryonic Antigen / Q000032:analysis*; D006595:Hexosamines / Q000032:analysis; D006601:Hexoses / Q000032:analysis; D008970:Molecular Weight; D012794:Sialic Acids / Q000032:analysis
chemical_list: D000596:Amino Acids; D002272:Carcinoembryonic Antigen; D006595:Hexosamines; D006601:Hexoses; D012794:Sialic Acids