"Salt and Pepper" in the Eye and Face: A Prelude to Brainstem Ischemia
Am J Ophthalmol 144:322-325, Conforto, A.B.,et al, 2007
Trigeminal Autonomic Cephalgias Due to Structural Lesions: A Review of 31 Cases
Arch Neurol 64:25-31, Favier,I.,et al, 2007
Short-Lasting Unilateral Neuralgiform Headache Atacks with Tearing & Conjunctival Injection:First"Symptomatic"Case
Cephalalgia 11:123-127, Bussone,G.,et al, 1991