GRE阅读逻辑题目翻译及解释

danhan1991UID：2864707

Women make up the majority of the population in the
country, and many of the prescriptions written by
doctors for tranquilizers are for women patients. The
testing of these drugs for efficacy and the calibration
of recommended doses, however, was done only on
men. Not even the animals used to test toxicity were
female.
The statements above, if true, best support which of
the following as a conclusion?
(A) Some tranquilizers are more appropriately pre-
scribed for women than for men.
(B) There have been no reports of negative side
effects from prescribed tranquilizers in women
(C) Tranquilizers are prescribed for patients in some
instances when doctors do not feel confident of
their diagnoses.
(D) The toxicity of drugs to women is less than the
toxicity of the same drugs to men.
(E) Whether the recommended dosages of tranquil-
izers are optimal for women is not known.
其中的D选项哪里有问题啊？？？我觉得人们将镇定剂用在男性身上做临床试验，是因为男性更抗毒，否则不至于就在男的身上做过实验了，女的身上就不做了吧……这不是草菅人命么，所以我觉得D对啊。

846136085UID：2987171

答案是E么？？
感觉前几个选项都没提到……

danhan1991UID：2864707

2# 846136085
是的，是E不太懂为什么

846136085UID：2987171

3# danhan1991
因为没有就female做相关临床实验，所以合适dose等内容都不知道
前四个选项里提到的东西在原文里都找不到
我的理解就是这样