至于这种危害的起因是否仅为笔记本电脑的使用还未被证实。
Whether laptop use itself can cause that kind of harm hasn't been confirmed.
这一规定在今日已不是很重要，因为这些危害已众所周知。 但在1960年代那些危害的存在及其严重性被首次证实的时候，它却是重要的。
This regulation is not very important today because everyone knows about these hazards, but it was important in the 1960s when the existence and gravity of the hazards were first confirmed.
这项研究同样证实将非诺贝特加入辛伐他汀不会引起任何肌病(肌肉病变)，静脉血栓或胰脏炎等多余危害。
The study also confirmed that adding fenofibrate to simvastatin did not result in any excess risk of myopathy (muscle problems), venous thrombosis or pancreatitis.
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