Fatigue behavior of removable partial denture cast and laser-sintered cobalt-chromium (CoCr) and polyetheretherketone (PEEK) clasp materials.

Jenny ZhengJohn M AartsSunyoung MaJohn N WaddellJoanne Jung Eun Choi

Published in: Clinical and experimental dental research (2022)

PEEK material exhibited the highest fatigue resistance and significantly lower deflection resistance. Cast and laser-sintered CoCr showed similar fatigue resistance and behavior.

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sleep quality