C. Chuang

Case with both multiple system atrophy and primary progressive multiple sclerosis with discussion of the difficulty in their differential diagnosis

N. Quinn, S. Daniel, N. Quinn, 2001, Movement disorders : official journal of the Movement Disorder Society.

Arm tremor in cervical dystonia differs from essential tremor and can be classified by onset age and spread of symptoms.

J. Rothwell, C. MacKinnon, N. Quinn, 2001, Brain : a journal of neurology.