title: Carcinoembryonic antigen as a tissue marker in medullary thyroid carcinoma.
mesh_terms: D002272:Carcinoembryonic Antigen / Q000032:analysis*; D002277:Carcinoma / Q000032:analysis* / Q000175:diagnosis; D006801:Humans; D009362:Neoplasm Metastasis; D013964:Thyroid Neoplasms / Q000032:analysis* / Q000175:diagnosis
chemical_list: D002272:Carcinoembryonic Antigen