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Phlegm — better out than in?
Manage episode 424264100 series 2634716
Feeling yuck? Have you ever wondered about the purpose of all that gunk you're coughing up?
At least one of our listeners has … and she wants to know whether there’s any benefit to spitting or swallowing…
In this live episode from the World Science Festival Brisbane, Norman and Tegan take us through the answer.
Learn more about your ad choices. Visit megaphone.fm/adchoices
862 episodes
Manage episode 424264100 series 2634716
Feeling yuck? Have you ever wondered about the purpose of all that gunk you're coughing up?
At least one of our listeners has … and she wants to know whether there’s any benefit to spitting or swallowing…
In this live episode from the World Science Festival Brisbane, Norman and Tegan take us through the answer.
Learn more about your ad choices. Visit megaphone.fm/adchoices
862 episodes
All episodes
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