An Unusual Headache
BMJ 349:g5602, Graham, U.M.,et al, 2014
A 41-year-old man with Thunderclap Headache
Neurol 91:e87-e91, Grossman, S.et al, 2018
The Acquired Metabolic Disorders of the Nervous System, Cretinism and Neonatal Myxedema
Adams & Victors Principles of Neurology Chp 40, pg 1156, Ropper, A.H.,et al, 2014