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Many a joke has been made about scurvy and pirates, but it’s a serious disease caused by a lack of Vitamin C that still affects people around the world today. What’s wild, though, is that it shouldn’t exist - our distant ancestors used to be able to make their own Vitamin C. What happened?
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Sources:
https://www.ncbi.nlm.nih.gov/pmc/arti...
https://link.springer.com/article/10....
https://www.ncbi.nlm.nih.gov/pubmed/2...
https://elifesciences.org/articles/06369
http://zjrms.com/en/articles/4037.html
https://www.ncbi.nlm.nih.gov/pmc/arti...
https://www.ncbi.nlm.nih.gov/pmc/arti...
https://www.nature.com/scitable/topic...
Image Sources:
https://commons.wikimedia.org/wiki/Fi...
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https://commons.wikimedia.org/wiki/Fi...
https://commons.wikimedia.org/wiki/Fi...
https://commons.wikimedia.org/wiki/Fi...
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