《史记·七十列传·酷吏列传》
义纵有个姐姐叫姁，凭医术受到太后的宠幸。
纵有姊姁，以医幸王太后。
Yi Zong had a sister named Yi, who was favoured by the Empress Dowager for her medical skills.
<s>[INST] Identify the key themes in this Classical Chinese text and explain them in English: 纵有姊姁，以医幸王太后。 [/INST] Yi Zong had a sister named Yi, who was favoured by the Empress Dowager for her medical skills.</s>
Identify the key themes in this Classical Chinese text and explain them in English: 纵有姊姁，以医幸王太后。
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Yi Zong had a sister named Yi, who was favoured by the Empress Dowager for her medical skills.
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