《黄帝内经·素问·脉要精微论》
黄帝说：疾病的形成及其发展变化又是怎样的呢？
帝曰：病成而变何谓？
The Yellow Emperor said: How do diseases form, and how do they transform and change?
<s>[INST] Convert the following English text into Classical Chinese: The Yellow Emperor said: How do diseases form, and how do they transform and change? [/INST] 帝曰：病成而变何谓？</s>
Convert the following English text into Classical Chinese: The Yellow Emperor said: How do diseases form, and how do they transform and change?
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帝曰：病成而变何谓？
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