A 3D Scaffold (IMAGE) Sechenov University Caption A 3D scaffold after laser stereolithography (a) and lyophilization (b). Credit Courtesy of Ksenia Bardakova Usage Restrictions Courtesy of Ksenia Bardakova License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.