The Smell and Taste Association of North America
Information about Smell and Taste Disorders
National Institute on Deafness and Other Communication Disorders (NIDCD)
National Institute on Aging (NIH)
NIH National Smell and Taste Center
World Taste and Smell Association
Monell/Jefferson Hospital Smell & Taste Center
Smell and Taste Clinic, Department of Otorhinolaryngology, University of Dresden Medical School