Bone Union of Osseous Microvascular Free Tissue Transfer in Mandibular Reconstruction oleh Akina Tamaki MD, Shruthi Sethuraman BS, Lucy Shi MD, Songzhu Zhao MS, Keith C. Carver DMD, MD, MS, Angel Hatef MD, Michael Luttrull MD, Nolan B. Seim MD, Stephen Y. Kang MD, Enver Ozer MD, Amit Agrawal MD, Matthew O. Old MD