Whipples DiseaseNEJM 356:55-66, Fenollar,F.,et al, 2007
Binocular Vertical DiplopiaMayo Clin Proc 73:55-66, Brazis,P.W.&Lee,A.G., 1998
Cortical-Basal Ganglionic DegenerationNeurol 40:1203-1212, Riley,D.E.,et al, 1990