2. Modern physicians often employee laboratory tests, in addition to physical examinations, in order to diagnose diseases accurately. Insurance company regulations that deny coverage for certain laboratory tests therefore decrease the quality of medical care provided to patients.
Which one of the following is an assumption that would serve to justify the conclusion above?
(A) Physical examinations and the uncovered laboratory tests together provide a more accurate diagnosis of many diseases than do physical examinations alone.
(B) Many physicians generally oppose insurance company regulations that, in order to reduce costs, limit the use of laboratory tests.
(C) Many patients who might benefit from the uncovered laboratory tests do not have
any form of health insurance.
(D) There are some illnesses that experienced physicians can diagnose accurately from physicians examination alone.
(E) Laboratory tests are more costly to perform than are physical examinations.
答案是A,我选E,我觉得两个都有道理,对于A,从第一句话可知.对于E,如果非E----就不存在后面的保险公司的讨论,到底选哪个呢?作者: StephanieYun 时间: 2003-2-24 01:44
有点问题，非E并不是就没有了后面保险公司的讨论------非E就是 laboratory tests' cost are less costly than the physical examinations实验室检查花费比体检花费便宜。 实验室检查花费比体检花费便宜并不会没有保险公司是否愿意承保实验室检查花费的讨论啊. 即使便宜, 保险公司一样可能不愿意承保.所以选A
请问StephanieYun，你是不是已经做过一遍LSAT？：）
再请教一道题:
Though they soon will, patients should not have a
legal right to see their medical records. As a doctor,
I see two reasons for this. First, giving them access
will be time-wasting because it will significantly
reduce the amount of time that medical staff can spend
on more important duties, by forcing them to retrieve
and return files. Second, if my experience is anything
to go by, no patients are going to ask for access to
their records anyway.
Which one of the following, if true, establishes that
the doctors second reason does not cancel out the
first?
(A) The new law will require that doctors, when seeing
a patient in their office, must be ready to produce
the patients records immediately, not just ready to
retrieve them.
(B) The task of retrieving and returning files would
fall to the lowest-paid member of a doctors office
staff.
(C) Any patients who asked to see their medical
records would also insist on having details they did
not understand explained to them.
(D) The new law does not rule out that doctors may
charge patients for extra expenses incurred
specifically in order to comply with the new law.
(E) Some doctors have all allowing their patients
access to their medical records, but those doctors
patients took no advantage of this policy.
