Apicella, M J A comparison of root fracture resistance using two root canal sealers. [electronic resource] - International endodontic journal Sep 1999 - 376-80 p. digital Publication Type: Comparative Study; Journal Article ISSN: 0143-2885 Standard No.: 10.1046/j.1365-2591.1999.00240.x doi Subjects--Topical Terms: Analysis of VarianceDental Stress Analysis--instrumentationGlass Ionomer CementsGutta-PerchaHumansRandom AllocationRoot Canal Filling MaterialsStatistics, NonparametricTooth Fractures--prevention & controlTooth Root--injuriesZinc Oxide-Eugenol Cement