Candeiro G, Neri JR, Moreira DM, Feijão CP, Gavini G. A Protocol Proposal for Endodontic Appointments to Avoid Contamination and Transmission of Coronavirus Disease (Covid-19). Iran Endod J [Internet]. 2020 Aug. 9 [cited 2024 May 7];15(3):195-7. Available from: https://journals.sbmu.ac.ir/iej/article/view/31284