Regional bond strengths and failure analysis of fiber posts bonded to root canal dentin. Oper Dent. 2008 Nov-Dec;33(6):636-43 Authors: Aksornmuang J, Nakajima M, Foxton RM, Panyayong W, Tagami J Abstract This study evaluated the regional bond strengths of fiber posts to root canal dentin luted with dual-cure resin composite. Twelve extracted human premolars were decoronated …