Flores Orozco, Esteban Isaí, Amjad Abu Hasna, Guilherme Schmitt de Andrade, Vinícius de Carvalho Machado, Luiz Roberto Coutinho Manhães Junior, and Guilherme de Siqueira Ferreira Anzaloni Saavedra. “Guided Endodontic Access of Severe Calcified Tooth Without Incisal Edge – Case Report: Guided Endodontic Access ”. Brazilian Dental Science 25, no. 3 (June 21, 2022). Accessed August 21, 2025. https://ojs.ict.unesp.br/index.php/cob/article/view/3145.