RT Journal Article
SR Electronic
T1 Friedman et al reply
JF Journal of Neurology, Neurosurgery & Psychiatry
JO J Neurol Neurosurg Psychiatry
FD BMJ Publishing Group Ltd
SP 890
OP 890
DO 10.1136/jnnp.47.8.890
VO 47
IS 8
YR 1984
UL http://jnnp.bmj.com/content/47/8/890.abstract
AB