Because the virus caused nerve toxicity, the patient will appear headache, orbital pain, low back pain, that is, the "three pain" disease;

由于病毒引起的神经中毒现象，病人会出现头痛、眼眶痛、腰痛，即“三痛”症；

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Because the virus caused nerve toxicity, the patient will appear headache, orbital pain, low back pain, that is, the "three pain" disease;

由于病毒引起的神经中毒现象，病人会出现头痛、眼眶痛、腰痛，即“三痛”症；

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