From 27th to 30th September 2017 Difass International partecipated to the XXXVI National Congress of the Audiology and Phoniatrics Italian Society that was held take place in the beautiful Siena.
Thanks to the well-finisched stand and the presence of several leading figures of the company staff, Difass had the possibility, once again, to describe the prestige of its Vertistop® product line to the ENT and vestibology luminaries.