Scientists Find A New Organ In Humans: The Interstitium

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CBS Local — Just like finding a long lost relative, scientists would like to introduce you to an organ you never knew you had: the interstitium.
New research published in Scientific Reports has revealed that the human body contains a network of fluid-filled channels that had previously been undiscovered. The spaces were found all around the body’s connective tissue which lines the digestive tract, lungs, urinary systems, and surroundi