Humans May Be Able to Grow New Teeth Within Just 4 Years
via popularmechanics.com
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Article URL: https://www.popularmechanics.com/science/health/a69878870/human-new-tooth-regrowth-trials-japan-timeline/ Comments URL: https://news.ycombinator.com/item?id=46438169 Points: 19 # Comments: 1