MeSH
Adult; Aged; Aged, 80 and over; Antineoplastic Agents /economics /therapeutic use; Antineoplastic Combined Chemotherapy Protocols /administration & Breast Neoplasms /drug therapy /economics /radiotherapy; Chemotherapy, Adjuvant /economics /statistics & Cost-Benefit Analysis /economics /statistics & Double-Blind Method; Female; Humans; Iran; Middle Aged; Psychometrics; Quality-Adjusted Life Years; Statistics as Topic; Statistics, Nonparametric; Surveys and Questionnaires; Survival Analysis; Taxoids /administration & dosage /economics; dosage /economics; numerical data; numerical data