問題詳情
33. Which of the following are considered risk factors for developing breast cancer？
(A)Age, late menarche, early menopause.
(B)Age, hormone replacement therapy, first pregnancy after age 30.
(C)Hormone replacement therapy, first pregnancy after age 30, early menopause.
(D)Age, first pregnancy after age 30, early menopause.
參考答案
答案：99
統計：A:0,B:2,C:0,D:0,E:0
難度：計算中