He called for research into the physical causes of mental illness and established the foundations of the modern classification system for mental disorders.

他提倡研究精神疾病的生理成因，并制定了对精神疾病的现代分类体系。

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THE DETAILS: a good next step is to arrange a consultation with your doctor to rule out any physical causes of your sleep difficulty.

具体方法：下一步最好先咨询你的医生，以排除任何引起失眠的身体方面的因素。

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The causes of heat stress include wearing heavy clothing, physical work or exercise, hot weather and high humidity.

VOA: special.2011.08.09

That's a physical process that causes some sorts of changes in the mental processes occurring in my soul.

这是一个物理过程,它造成了,我灵魂中心灵过程的改变

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This is a protein that causes inflammation, a physical reaction to infection, injury or other causes.

VOA: special.2009.04.14

It is well documented that plastic litter causes physical harm to marine organisms.

UNESCO: All Events | United Nations Educational, Scientific and Cultural Organization

And it could become the next major battleground in employment law as a growing number of states consider legislation that would let workers sue for harassment that causes physical or emotional harm.

WSJ: Growing push to halt workplace bullying

All physical changes have causes, Leibniz said.

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