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- polio myelitis virus 脊髓灰质炎病毒
- Results: In 85 patients,84 were cured except one death because of complicdted polio myelitis. 结论:加强腮腺炎疫苗的接种,以防儿童发病。
- In very rare cases the virus can change and cause polio. 在极其少见情况下，病毒变化并且导致脊髓灰质炎。
- A main feature of computer virus. 计算机病毒的一种主要特性。
- The flu virus infected almost the entire class. 全班几乎人人都染上了流行性感冒病毒。
- He was struck down by polio when he was a boy. 他在孩提时患了小儿麻痹症。
- Dr. Hall is studying a new treatment for polio. 贺尔医师正在研究小儿麻痹症的新治疗法。
- What is the Transverse Myelitis Association? 是什么协会?
- She has polio as a child and spend the rest of her life in a wheelchair. 她小时候得了小儿麻痹症，终生没离开过轮椅。
- Scientists have isolated the virus causing the epidemic. 科学家们已分离出引起这种流行病的病毒。
- He failed many times but he finally broke through to find a successful polio vaccine. 他失败了许多次，但终于发现了有效的预防小儿麻痹症的疫苗。
- She's lame---she nearly died of polio. 她是瘸子---那时她几乎死于小儿麻痹症。
- She had polio as a child and spent the rest of her life in a wheelchair. 她小时候得了小儿麻痹症，终生没离开过轮椅。
- One of the polio vaccines is a killed vaccine. 一种脊髓灰质炎疫苗就是死病毒疫苗。
- The new case of wild polio virus was conformed last month in South Darfur. 上个月在达尔福尔南部确认了一起由野生小儿麻痹病毒引起的新病例。
- Have you been vaccinated against polio? 你接种过小儿麻痹症疫苗吗?
- He was crippled by polio as a child. 他幼年患过小儿麻痹症，所以变成了残疾。
- A protease is key to the replication of the virus. 蛋白酶是阻止非典病毒变异的关键物质。
- I do not know anyone who has contracted polio. 我并不清楚其他感染小儿痲痹症的人。
- Polio has been virtually eradicated in Brazil. 在巴西脊髓灰质炎实际上已经根除。
