“…The vast majority of clinical studies reported crowns as permanent post‐endodontic restorations for cracked teeth (Table 2 ) (Figures 4 and 5 ) with a broad variation regarding materials, including metal‐ceramic (Liu & Sidhu, 1995 ; Mahgoli et al, 2019 ), full ceramic (de Toubes et al, 2020 , 2022 ; Lee et al, 2021a ; Lu et al, 2021 ) and full metal (Ito et al, 1998 ; Jun et al, 2019 ; Kanamaru et al, 2017 ; Lee et al, 2021a ; Liu & Sidhu, 1995 ), although most investigators did not share specific details as for the crown material (Davis & Shariff, 2019 ; Kim et al, 2013 ; Lee et al, 2021b ; Sim et al, 2016 ; Tan et al, 2006 ). What is more, given the etiological relationship between cracks and occlusal interferences (de Toubes et al, 2022 ; Kanamaru et al, 2017 ), it was suggested that definitive full coverage restorations receive meticulous occlusal adjustment (Davis & Shariff, 2019 ; Gutmann & Rakusin, 1994 ) with minimal centric and no excursive contacts (Abou‐Rass, 1983 ).…”