試題詳解

29. Women lose sexual hormones
(A)such as estrogen
(B)when they undergo menopause,
(C)either naturally through the body’s decreased production or by removal of the ovaries via surgery.
(D)In addition, just how the loss of those hormones and the impact of hormone replacement therapy
(E)affects dementia risk is unclear.
(A)such as
(B)when
(C)either
(D)In addition
(E)affects