APA (7th ed.) Citation

Korovessis, P., Syrimpeis, V., Mpountogianni, E., Papaioannou, I., & Tsekouras, V. Posterior Occipitocervical Fusion for Unstable Upper Cervical Trauma in Old and Elderly Population, Although Decreases Upper Cervical Rotation, Does Not Significantly Increase Neck Disability Index. Wiley.

Chicago Style (17th ed.) Citation

Korovessis, Panagiotis, Vasileios Syrimpeis, Evangelia Mpountogianni, Ioannis Papaioannou, and Vasileios Tsekouras. Posterior Occipitocervical Fusion for Unstable Upper Cervical Trauma in Old and Elderly Population, Although Decreases Upper Cervical Rotation, Does Not Significantly Increase Neck Disability Index. Wiley.

MLA (9th ed.) Citation

Korovessis, Panagiotis, et al. Posterior Occipitocervical Fusion for Unstable Upper Cervical Trauma in Old and Elderly Population, Although Decreases Upper Cervical Rotation, Does Not Significantly Increase Neck Disability Index. Wiley.