Published November 3, 2013 at 500 × 393 in Study Finds Natural Compound Can Be Used for 3-D Printing of Medical Implants The discovery enables researchers to create finely-detailed, biocompatible structures, such as this scaffold for tissue engineering. Image credit: Image Citation: Regen. Med. 8(6), 725–738 (2013). (Visited 15 times, 1 visits today)