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Proportion of Anosmic, Hyposmic and Normosmic Patients 1 and 2 months post-intervention in Groups. The determination of anosmia, hyposmia or normosmia was performed through the identification parts of the Sniffin’Sticks test. The score ranges from 0 (no olfaction) to 16 (perfect olfaction). Normosmia is a score between 12–16. Hyposmia consists of a score ranging from 9 to 11 and anosmia is defined with a score < 9 [35,36].
