(A) Abutment screw with a morse taper design in the head portion, (B) Abutment screw with a butt joint design in the head portion, (C) Cross-section of an implant secured using an abutment screw with a morse taper design in the head portion, (D) Cross-section of an implant secured using an abutment screw with a butt joint design in the head portion.

J Dent Rehabil Appl Sci 2025;41:28-35 https://doi.org/10.14368/jdras.2025.41.1.28

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