Medical inventions

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Across
  1. 2. A material used to cover wounds and stop bleeding.
  2. 4. device to check your body temperature.
  3. 6. The process of replacing a sick organ with a healthy one.
  4. 8. A shot that protects you from diseases.
  5. 9. A tool used to listen to the heartbeat.
  6. 10. edicine that stops infections caused by bacteria.
Down
  1. 1. A device that helps the heart keep beating.
  2. 3. A machine used to help people breathe.
  3. 5. A machine that takes pictures inside the body.
  4. 7. Artificial body part, like a leg or arm.