Amyotrophic Lateral Sclerosis
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Degenerative Diseases of the Nervous System, Progressive Supranuclear Palsy
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Degenerative Diseases of the Nervous System, Progressive Bulbar Palsy
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Diagnosis and Management of Motor Neurone Disease
BMJ 336:658-662, McDermott,C.J. &Shaw,P.J., 2008
Amyotrophic Lateral Sclerosis
Lancet 369:2031-2041, Mitchell,J.D. & Borasio,G.D., 2007
Paramedian Pontine Infarction
Stroke 28:809-815, Kataoka,S.,et al, 1997
Pathological Laughter & Crying
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Control of Emotional Expression in Pseudobulbar Palsy
Arch Neurol 34:717, Lieberman,A.,et al, 1977
Gaze-induced Laughter
JNNP 40:815, Leopold,N.A., 1977