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Rezaei, A.; Soltani, F.; Vafaei, F.; Khoshhal, M.; Ayatollahi, M. R.; Soltani, N.; Nejati, M. Comparison of Stresses Induced by Fiber Post, Parapost and Casting Post in Root Canals by Photoelasticity Method. Iran Endod J 2010, 5, 11-16.