Asteria Healthcare produces a smart olfactory threshold test (O.S.T.test) that allows you to understand if an individual is able to perceive odors in less than two minutes, thanks to the help of an app. O.S.T. Test is scientifically tested.
Asteria Healthcare produces a smart olfactory threshold test (O.S.T.test) that allows you to understand if an individual is able to perceive odors in less than two minutes, thanks to the help of an app. O.S.T. Test is scientifically tested.