Vestibular and audiological findings in the Alport syndrome.: Vestibular and audiological findings in the Alport syndrome.Am J Med Genet A. 2020 Aug 20;:Authors: Barozzi S, Soi D, Intieri E, Giani M, Aldè M, Tonon E, Signorini L, Renieri A, Fallerini C, Perin P, Montini G, Ambrosetti UAbstract Alport syndrome (AS) is caused by mutations in collagen IV, which is widespread in the basement membranes of many organs, including the kidneys, eyes, and ears. Whereas the effects of collagen IV...