Abstract This study aimed to compare the 2-year clinical outcomes of polyetheretherketone (PEEK) and hybrid resin crowns placed on molars. Patients who received PEEK (P-Cr) and hybrid resin (H-Cr) crowns at Hiroshima University Hospital between 2016 and 2021 were evaluated in 2024 for crown conditions. including loss. fractures. https://www.getpureroutine.com/sale-now-ladybug-flowers-i-for-cheap-hot-buy/