Levy A
Henry Wellcome Labs for Integrative Neuroscience and Endocrinology, University of Bristol, Dorothy Hodgkin Building, Whitson Street, Bristol BS1 3NY, UK.
J Neurol Neurosurg Psychiatry. 2004 Sep;75 Suppl 3(Suppl 3):iii47-52. doi: 10.1136/jnnp.2004.045740.