title: [Critical limits of endodontic obturation in post preparation].
authors.forename: A
authors.initials: A
authors.lastname: Peirano
authors.forename: J H
authors.initials: JH
authors.lastname: Canzani
mesh_terms: D003442:Crowns; D003763:Dental Leakage; D006171:Gutta-Percha; D006801:Humans; D011176:Post and Core Technique; D012389:Root Canal Obturation
chemical_list: D006171:Gutta-Percha
vernacular_title: Limites criticos de la obturación endodóntica en la preparación para perno.