RT Journal Article
SR Electronic
T1 Neuroepidemiology of amyotrophic lateral sclerosis: clues to aetiology and pathogenesis.
JF Journal of Neurology, Neurosurgery & Psychiatry
JO J Neurol Neurosurg Psychiatry
FD BMJ Publishing Group Ltd
SP 131
OP 137
DO 10.1136/jnnp.61.2.131
VO 61
IS 2
A1 G C Román
YR 1996
UL http://jnnp.bmj.com/content/61/2/131.abstract
AB