title: Grading of mammary carcinoma.
mesh_terms: D000328:Adult; D001943:Breast Neoplasms / Q000401:mortality / Q000473:pathology* / Q000601:surgery; D002277:Carcinoma / Q000145:classification / Q000401:mortality; D005260:Female; D006801:Humans; D008875:Middle Aged; D013997:Time Factors