Qu, X. Z.; Wang, M. Y.; Ong, H. S.; Zhang, C. P. Post-Operative Hemimaxillectomy Rehabilitation Using Prostheses Supported by Zygoma Implants and Remaining Natural Teeth . Clinics 2016, 71 (10), 575-579. https://doi.org/10.6061/clinics/2016(10)04.