https://smashnotes.com/p/pint-of-science/e/pint-of-science-podcast-professor-sheena-cruickshank-immunologist-microbiome-enthusiast-episode-7/s/what-is-the-old-friends-hypothesis
What Is the Old Friends Hypothesis | Smash Notes
It is the types of infections we are exposed to, or the microbes that inhabit us, that have changed, and they are important for educating… From Pint of Science.
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