早期对肿瘤冷冻的尝试由于无法对治疗区域的策略而失败。

Early attempts at freezing tumors were frustrated by inability to measure the treatment zone.

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病人会在约定时间前一小时到达，在治疗区域使用麻醉霜来浸润麻醉。

Patients will arrive about an hour in advance of their appointment. A topical anesthetic cream is applied to the area being treated and allowed to soak for in for about an hour.

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采用单杆，医生将操作设备在治疗区域移动，从而消除被破坏的皮肤表层。

Using single strokes, the physician will guide the device over the treatment area to remove damaged skin layers.

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I'm going to present you one of the most dramatic examples we've seen of differences in brain activations in these areas, and how these differences can be remedy.

下面我就来给大家展示一下,我们所见过的最令人吃惊的,有关这两处区域活动不同的例子，同时也会介绍如何治疗这些不同。

斯坦福公开课 - 7个颠覆你思想的演讲课程节选