In the not so distant future, it's possible that surgeons could replace a failing organ with one that they have 3D printed. In addition to 3D printing technologies, robotics is advancing to allow for surgeries to be performed by machines with supervision from surgeons. The United Arab Emirates has recognized the changing face of medical practice in light of these technologies and is putting its money into helping advance them. Read more at 3DPrint.com: https://3dprint.com/164303/uae-high-tech-3d-printing-surgery/