Sports mouthguards: contamination, roughness, and chlorhexidine for disinfection -a randomized clinical trial - Ribeiro, Yuri Jivago Silva; Delgado, Renata Zoraida Rizental; Paula-Silva, Francisco Wanderley Garcia de; Rematal-Valdes, Belen; Feres, Magda Gomes; Palma Dibb, Regina Guenka; Faraoni, Juliana Jendiroba; Segato, Raquel Assed Bezerra; Silva, Léa Assed Bezerra da; Queiroz, Alexandra Mussolino de; Nelson Filho, Paulo (Brazilian Dental Journal, 2021)