Anatomy & Physiology
Can the Human Liver Regenerate? What That Really Means
The liver can restore functional mass after injury or surgery, but regeneration has limits and is not the same as growing a new organ.
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Gastrointestinal
Explore the normal structure and function of the gastrointestinal system.
Anatomy & Physiology
Is the Appendix Really Useless? Modern Science Says Maybe Not
What current research suggests about the appendix, including immune tissue and a possible role in the gut microbiome.
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