Please confirm topic selection

Are you sure you want to trigger topic in your Anconeus AI algorithm?

Please confirm action

You are done for today with this topic.

Would you like to start learning session with this topic items scheduled for future?

Review Question - QID 106859

In scope icon M 3 D
QID 106859 (Type "106859" in App Search)
A thymidine kinase-deficient varicella-zoster virus strain has been isolated at a retirement home. Many of the elderly had been infec...