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Featured in human blood vessels
Sep 19, 2011
Germans Manufacture Artificial Blood Vessels With a 3-D Printer
From intestines to tracheas, tissue engineers are building a handful of new body parts — but progress on larger organs has...
Aug 31, 2007
Ultrasound to Mend Punctured Lungs
It ain’t just for fetus-watching anymore. Engineers from the University of Washington have devised a way to use ultrasound to...
