THE EFFICACY OF HYBRID-CERAMIC ENDOCROWN DESIGN ON PREMOLARS IN TERMS OF RETENTION: AN IN-VITRO STUDY . Journal of Pharmaceutical Negative Results [Internet]. 2023 Feb. 10 [cited 2026 Jun. 9];:1488-97. Available from: https://mail.pnrjournal.com/index.php/home/article/view/8397