Listening Quiz: Theo Dõi Truyền Dịch Tĩnh Mạch – Easy Level

1. What did Olivia say was the problem with the IV drip?
2. What did Olivia notice at the insertion site?
3. What did William say the red and swollen skin could indicate?
4. Why does William tell Olivia to stop the infusion?
5. What is the conversation mainly about?

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