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。作者: 846136085 时间: 2012-1-28 13:50:52