KlimmickG.G., BalducciL.: Breast cancer and aging: clinical interactions. Hematol Oncol Clin North Am, 14: 213–234, 2000.
2.
Surveillance, Epidemiology and End Results (SEER) Program:Public use CD-ROM (1973-1995).Bethesda (MD): Cancer Statistic Branch, National Cancer Institute, 1998.
3.
VeronesiU., BanfiA., SalvadoriB.: Breast conservation is the treatment of choice in small breast cancer: long term result of a randomized trial. Eur J Cancer, 26: 668–670, 1990.
4.
HolmesF.F.: Clinical course of cancer in the elderly. Cancer Control, 1: 108–114, 1994.
5.
DiabS.G., ElledgeR.M., ClarkG.M.: Tumor characteristics and clinical outcome of elderly women with breast cancer. J Natl Cancer Inst, 92: b550–555, 2000.
6.
The Early Breast Cancer Trialists Collaborative Group:Polychemotherapy for early breast cancer: an overview of the randomised trials. Lancet, 352: 930–942, 1998.
7.
DuricV., StocklerM.: Patients’ preferences for adjuvant chemotherapy in early breast cancer: a review of what makes it worthwhile. Lancet On.
8.
SlevinM.L., StubbsL., PlantH.J.: Attitudes to chemotherapy: comparing views of patients with cancer with those of doctors, nurse and general public. BMJ, 300: 1458–1460, 1990.
