1.
Galárraga Vinueza ME, Paredes V, Vasco G, Monar J, Trueba P. GA. Molecular identification and causal association of microorganisms present in refractory periapical lesions to endodontic treatment. OI [Internet]. 2016 Mar. 1 [cited 2024 Jul. 3];2(1). Available from: https://revistas.usfq.edu.ec/index.php/odontoinvestigacion/article/view/286