Push-Out Bond Strength, Characterization, and Ion Release of Premixed and Powder-Liquid Bioceramic Sealers with or without Gutta-Percha

Figure 5

Representative photomicrograph of canals filled with calcium silicate-based cements and a GP core, single cone technique (a, c, e, g). Interface between the sealer (arrow), GP (), and dentin (b, d, f, h).

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