1. Development of the University of Pennsylvania smell identification test: a standardized microencapsulated test of olfactory function;Doty, R.L.; Shaman, P.; Dann, M.;Physiol Behav,1984
2. Smell and taste in health and disease;Getchell, T.V.; Doty, R.L.; Bartoshuk, L.M.; Snow, J.B.,1991
3. Olfaction in multiple sclerosis. With a note on the discrepancy between optic and olfactory involvement;Ansari, K.A.;Eur Neurol,1976
4. Olfactory tests as possible probes for detecting and monitoring Alzheimer's disease;Kesslak, J.P.; Cotman, C.W.; Chui, H.C.;NeurobiolAging,1988
5. Clinical testing of olfaction reassessed;Pinching, A.J.;Brain,1977