Olfactory Detection & Identification Performance are Dissociated in Early Alzheimer's Disease
Neurol 38:1228-1232, Koss,E.,et al, 1988
Olfactory Dysfunction in Parkinsonism:A General Deficit Unrelated to Neurologic Signs, Disease Stage, or Duration
Neurol 38:1237-1244, Doty,R.L.,et al, 1988
Olfactory Dysfunction in Alzheimer's Disease & Parkinson's Disease
Am J Psychiatry 142:781-782, Serby,M.,et al, 1985