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求助OG12-19
19. Physician: The hormone melatonin has shown promise
as a medication for sleep disorders when taken in
synthesized form. Because the long-term side effects
of synthetic melatonin are unknown, however, I cannot
recommend its use at this time.
Patient: Your position is inconsistent with your usual
practice. You prescribe many medications that you
know have serious side effects, so concern about side
effects cannot be the real reason you will not prescribe
melatonin.
The patient’s argument is fl awed because it fails to
consider that
(A) the side effects of synthetic melatonin might be
different from those of naturally produced
melatonin
(B) it is possible that the physician does not believe
that melatonin has been conclusively shown to
be effective
(C) sleep disorders, if left untreated, might lead to
serious medical complications
(D) the side effects of a medication can take some
time to manifest themselves
(E) known risks can be weighed against known
答案是E。请问A为什么错··· |
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