title: Tumour markers in breast cancer.
mesh_terms: D001943:Breast Neoplasms / Q000175:diagnosis*; D002116:Calcitonin / Q000097:blood; D002272:Carcinoembryonic Antigen / Q000032:analysis; D002364:Caseins / Q000097:blood; D005260:Female; D006801:Humans; D009362:Neoplasm Metastasis
chemical_list: D002272:Carcinoembryonic Antigen; D002364:Caseins; D002116:Calcitonin