1998
- Adler CH, Gwinn KA, Newman S. Olfactory function in restless legs syndrome. Movement Disord. 1998 May; 13(3): 563-565. (UPSIT)
2010
- McKinnon J, Evidente V, Driver-Dunckley E, et al. Olfaction in the elderly: a cross-sectional analysis comparing Parkinson’s disease with controls and other disorders. Int J Neurosci. 2010 Jan;120(1):36-9. (UPSIT)