Is there a risk of chemical burn of oral mucosa using hydrogen peroxide mouthwash against SARS-CoV-2? - Flores, Isadora Luana; Henz, Sandra Liana; Neves, Matheus; Parolo, Clarissa Faturri; Weidlich, Patrícia; Rados, Pantelis Varvaki (Journal of Oral Diagnosis, 2020)