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Influência do ácido zoledrônico na progressão de periodontite apical em ratas com osteoporose e associação do estresse oxidativo com conteúdo mineral ósseo
(Universidade Federal de Santa Maria, 2017-07-25)
The present thesis was structured in two studies presented as two articles, that investigated the association between the parameters of Oxidative Stress (OS) and osteoporosis and the systemic and local effects of the ...
Incidência de defeitos dentinários e fratura vertical da raiz após retratamento endodôntico e ciclagem mecânica
(Universidade Federal de Santa Maria, 2013-08-02)
The aim of this study was to evaluate the incidence of dentin defects and Vertical Root Fractures (VRF) after endodontic retreatment and mechanical cycling. Methods: Two hundred monorradiculars premolars were divided into ...