Bevilacqua , L., Eriani , J., Serroni , I., Liani , G., Borelli , V., Castronovo , G. and Di Lenarda, R. 2022. Effectiveness of adjunctive subgingival administration of amino acids and sodium hyaluronate gel on clinical and immunological parameters in the treatment of chronic periodontitis. Annali di stomatologia. 3, 2 (Aug. 2022), 76–81. DOI:https://doi.org/10.59987/ads/2012.2.76-81.