Recent Advances in the Diagnosis and Management of Cluster Headache
BMJ 376:e059577, Schindler, E. & Burish, M.J., 2022
A 77-year-old man presenting with episodic expressive aphasia
Neurol 90:e1822-e1826, Shanklin, A.,et al, 2018
Tolosa-Hunt Syndrome - a Rare Cause of Headache and Ophthalmoplegia
Lancet 382:912, Zurawski, J. & Akhondi, H., 2013