2021. PROTECTIVE EFFECT OF THE USE OF VITAMINS ON HEARING LOSS IN THE ELDERLY: A SYSTEMATIC REVIEW. RECIMA21 - Revista Científica Multidisciplinar - ISSN 2675-6218. 2, 6 (Jul. 2021), e26394. DOI:https://doi.org/10.47820/recima21.v2i6.394.