Rosalem, Cíntia Gonçalves Carvalho Association between intra-radicular posts and periapical lesions in endodontically treated teeth. [electronic resource] - Journal of applied oral science : revista FOB Jun 2007 - 225-9 p. digital Publication Type: Journal Article ISSN: 1678-7765 Standard No.: 10.1590/s1678-77572007000300013 doi