The science of coughing
Coughing is an important human defensive reflex - it keeps our airways clear - but there’s a big difference between a good cough and a bad cough
Coughing is an important human defensive reflex - it keeps our airways clear - but there’s a big difference between a good cough and a bad cough
We all look forward to holidays. But does it ever seem that as soon as you take a break, you get sick?
Research has found out why some people aren’t immune to the flu even after they’ve had the vaccination
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