Older women with breast cancer being managed more aggressively.
D000367:Age Factors; D000368:Aged; D000375:Aging; D000971:Antineoplastic Combined Chemotherapy Protocols / Q000627:therapeutic use*; D001943:Breast Neoplasms / Q000188:drug therapy* / Q000601:surgery; D017024:Chemotherapy, Adjuvant; D003131:Combined Modality Therapy; D005260:Female; D006801:Humans; D008875:Middle Aged; D010347:Patient Care Planning; D011379:Prognosis