2Colditz GA. The use of estrogen and progestins and thd risk of breast cancer in postmenopausal women[J]. N Engl J Med, 1995,332:1589-1593.
3Dixon JM.Cystic disesase and fibroadenoma of the breast:natural history and relation to breast cancer risk.Br Med Bull,1991,47:258-271.
4Kahn CE Jr,Roberts LM,Shaffer KA,et al.Construction of a Bayesian network for mammographic diagnosis of breast cancer.Comput Biol Med,1997,7:19-29.
5朱锡琪 李玉珠.乳外科学[M].上海:上海医科大学出版社,1995.99-108.
6Moss SM,Summerley ME,Thomas BT,et al.A case-contol evaluation of breast caccer screening in the UK trial of early dctection of breast caccer,J Epidemiol Community Health ,1992,46:362-364.
