《南齐书·列传·卷二十九》
等到患病，皇上亲手写信询问，派医送药。
及疾，上手敕参问，遣医给药。
When he fell ill, the emperor wrote a letter to ask him about it and sent a doctor to deliver the medicine.
<s>[INST] Explain the meaning of this Classical Chinese passage in English: 及疾，上手敕参问，遣医给药。 [/INST] When he fell ill, the emperor wrote a letter to ask him about it and sent a doctor to deliver the medicine.</s>
Explain the meaning of this Classical Chinese passage in English: 及疾，上手敕参问，遣医给药。
user
When he fell ill, the emperor wrote a letter to ask him about it and sent a doctor to deliver the medicine.
assistant