Objective olfactory function bij means of Sniffin’Sticks, combining olfactory detection threshold (T), discrimination (D) and identification (I) ability into a composite TDI score (ranging from 1-48 points) that can be categorized into normosmia, hyposmia and anosmia . Clinical improvement is set at >5.5 points Reukverlies gemeten door Sniffin'Sticks,

Objective olfactory function bij means of Sniffin’Sticks, combining olfactory detection threshold (T), discrimination (D) and identification (I) ability into a composite TDI score (ranging from 1-48 points) that can be categorized into normosmia, hyposmia and anosmia . Clinical improvement is set at >5.5 points Reukverlies gemeten door Sniffin'Sticks,