Tonic Eye Deviation in Stiff-Person Syndrome
Neurol 84:e124-e127, Chakravarthi, S.,et al, 2015
Progressive Encephalomyelitis with Rigidity Responsive to Plasmapheresis and Immunosuppression
Ann Neurol 40:451-453, Fogan,L., 1996
Diseases of Muscles-Clinical Manifestations & Differential Diagnosis
The New Physic 263, 1967, Oct., Boshes,L., 1967