Cita APA (7a ed.)

Hassan, K., & El-Meshtawy, M. (2013). The Efficacy of Stand-Alone PEEK Cages versus Locking Plate in Three or More-Level Anterior Cervical Discectomy and Fusion. Egyptian Spine Association.

Cita Chicago Style (17a ed.)

Hassan, Khaled, y Mohamed El-Meshtawy. The Efficacy of Stand-Alone PEEK Cages Versus Locking Plate in Three or More-Level Anterior Cervical Discectomy and Fusion. Egyptian Spine Association, 2013.

Cita MLA (8a ed.)

Hassan, Khaled, y Mohamed El-Meshtawy. The Efficacy of Stand-Alone PEEK Cages Versus Locking Plate in Three or More-Level Anterior Cervical Discectomy and Fusion. Egyptian Spine Association, 2013.