title: Use of estrogen receptor data: recommendations for Iowa.
mesh_terms: D001943:Breast Neoplasms / Q000032:analysis* / Q000188:drug therapy; D005260:Female; D006801:Humans; D007484:Iowa; D011379:Prognosis; D011960:Receptors, Estrogen / Q000032:analysis*
chemical_list: D011960:Receptors, Estrogen