Downbeat Nystagmus
Arch Neurol 40:754-755, Coppeto,J.R.,et al, 1983
Kearns-Sayre Syndrome with Hypoparathyroidism
Ann Neurol 3:513, Horwitz,S.J.,et al, 1978
Neuro Complica of Coeliac Disease & Trop Sprue, Neurology of GI Disease
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