8:00 AM. 106. Composite 3D Printed Resorbable Scaffolds Support Rapid Bone Regeneration in Sheep Critical Size Bone Defects.Gerardo Figueroa Romero1, Gabriela Maldonado1, Stephany Maldonado1, David Gonzales1, Lilly . Pepe1, Luis Arciniaga1, John Szivek, PhD1, David Margolis, MD, PhD1 1University of Arizona