You can imagine more than 90% of CRSwNP Patients losses their ability's of smell

Smell is mediated by Olfactory Sensory Neurons in the olfactory epithelium. Horizontal Basal Stem Cells regenerate these Olfactory Sensory Neurons, maintaining the sense of smell.

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    5. DUPIXENT Summary of Product Characteristics, 2023

MAT-BH-2201022/V1/FEB2023