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Aired Friday 7 March, 11:35am - 12:05pmon CBBC

Operation Ouch!

Series 5 Episode 4: Colossal Coughs

Doctors reveal how big your lungs would be if they were laid out flat and why you need to cough, and in Operation Takeover they find out what it's like to work in the hospital canteen. Dr Chris tries to solve a crime with the help of medical science.

Category
Children / Medical / Science
Original air date
11/10/2017
Cast and crew
  • Chris van TullekenHost
  • Xand van TullekenHost
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