title: Carcinoembryonic antigen & estrogen receptor protein in breast cancer.
mesh_terms: D001943:Breast Neoplasms / Q000032:analysis* / Q000175:diagnosis; D002272:Carcinoembryonic Antigen / Q000032:analysis*; D005260:Female; D006801:Humans; D011237:Predictive Value of Tests; D011960:Receptors, Estrogen / Q000032:analysis*
chemical_list: D002272:Carcinoembryonic Antigen; D011960:Receptors, Estrogen