title: Correlation of steroid hormone receptor levels with histological grading in human breast cancer.
mesh_terms: D001943:Breast Neoplasms / Q000032:analysis* / Q000473:pathology; D005260:Female; D006801:Humans; D009367:Neoplasm Staging; D011987:Receptors, Steroid / Q000032:analysis*
chemical_list: D011987:Receptors, Steroid