An Unusual Headache
BMJ 349:g5602, Graham, U.M.,et al, 2014
Clinicopathologic Conference, Villaret Syndrome (Ipsilateral Cranial Nerves and Cervical Sympathetic Fibers) due to a Carotid-Artery Dissection and an Associated Aneurysm
NEJM 366:2306-2313, Case 18-2012, 2012