title: Estrogen and progesterone receptors and creatine kinase isoenzymes in human breast cancer.
mesh_terms: D001943:Breast Neoplasms / Q000378:metabolism*; D003402:Creatine Kinase / Q000032:analysis*; D005260:Female; D006801:Humans; D007527:Isoenzymes; D011960:Receptors, Estrogen / Q000032:analysis*; D011980:Receptors, Progesterone / Q000032:analysis*
chemical_list: D007527:Isoenzymes; D011960:Receptors, Estrogen; D011980:Receptors, Progesterone; D003402:Creatine Kinase