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Another YouTube #shorts from Dr. Joe! Subscribe for more fun science stories Reference: Hall, B., Levy, S., Dufault-Thompson, K. et al. BilR is a gut microbial enzyme that reduces bilirubin to urobilinogen. Nat Microbiol 9, 173–184 (2024) Join us on Patreon! https://patreon.com/itsokaytobesmart Instagram http://www.instagram.com/DrJoeHanson http://www.instagram.com/okaytobesmart Facebook https://www.facebook.com/itsokaytobesmartpbs/

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