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Physiology, Liver.


Kalra A, Tuma F1.


StatPearls [Internet]. Treasure Island (FL): StatPearls Publishing; 2018-.
2018 Dec 18.

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Central Michigan University College of Medicine


The liver is a critical organ in the human body. It performs an array of functions that help support metabolism, immunity, digestion, detoxification, vitamin storage among other functions. It comprises around 2% of an adult's body weight. The liver is a unique organ due to its dual blood supply from the portal vein (approximately 75%) and the hepatic artery (approximately 25%). It is intertwined with nearly every system in the body, hence, it is prone to a variety of pathologies.

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