Idiopathic Hyposmia As a Preclinical Sign of Parkinson's Disease
Ann Neurol 56:173-181,169, Ponsen,M.M.,et al, 2004
Neuroimaging and Early Diagnosis of Alzheimer Disease: A Look to the Future
Radiology 226:315-336, Petrella,J.R.,et al, 2003
Striatal Dopamine Trnasporter Binding Assessed by [I-123]IPT and Single Photon Emission Computed tomography in Patients with Early Parkinson's Disease, Implications for a Preclinical Diagnosis
Arch Neurol 57:205-208, Schwarz,J.,et al, 2000
Preclinical Prediction of Alzheimer's Disease Using SPECT
Neurol 50:1563-1571, Johnson,K.A.,et al, 1998