Grant, G. A., Xu, L., & Ellenbogen, R. G. (2018). Clinical Evaluation of the Nervous System. In Principles of Neurological Surgery (pp. 44-61.e1). https://doi.org/10.1016/B978-0-323-43140-8.00003-2

Grant, G. A., L. Xu, and R. G. Ellenbogen. “Clinical Evaluation of the Nervous System.” In Principles of Neurological Surgery, 44-61.e1, 2018. https://doi.org/10.1016/B978-0-323-43140-8.00003-2.

Grant GA, Xu L, Ellenbogen RG. Clinical Evaluation of the Nervous System. In: Principles of Neurological Surgery. 2018. p. 44-61.e1.

Grant, G. A., et al. “Clinical Evaluation of the Nervous System.” Principles of Neurological Surgery, 2018, pp. 44-61.e1. Scopus, doi:10.1016/B978-0-323-43140-8.00003-2.

Grant GA, Xu L, Ellenbogen RG. Clinical Evaluation of the Nervous System. Principles of Neurological Surgery. 2018. p. 44-61.e1.