下列药物中，血药浓度受甲状腺功能影响最大的是（）

A.环孢素

B.地高辛

C.氨茶碱

D.苯妥英钠

E.氨基苷类抗生素

In a certain group of people,

of the people are men, and

of the men have brown eyes. If

of the people have brown eyes, then what fraction of the group are women who do not have brown eyes