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We read the letter of Arana Fernandez et al. regarding our paper entitled "Prevalence and 6-month recovery of olfactory dysfunction: a multicentre study of 1363 COVID-19 patients." The authors highlighted… Click to show full abstract
We read the letter of Arana Fernandez et al. regarding our paper entitled "Prevalence and 6-month recovery of olfactory dysfunction: a multicentre study of 1363 COVID-19 patients." The authors highlighted the fact that psychophysical olfactory evaluations (Sniffin'Sticks test) are not objective but subjective testing. We partly agree with this statement. The Sniffin'Sticks test (Burghardt®, Wedel, Germany) is a psychophysical test developed by Hummel in 1997 that allows a semi-objective assessment of the patient's olfactory performance.
Journal Title: Journal of Internal Medicine
Year Published: 2021
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