EL SOKKARY, Abdelrahman; ALLAH, Lamia Sayed Khair; EL KHODARY, Noha. One year clinical evaluation of fracture and marginal integrety of milled biohpp polyetheretherketon (PEEK) versus zirconia veneered single crowns. Brazilian Dental Science, São José dos Campos, Brazil, v. 24, n. 4 Suppl, 2021. DOI: 10.4322/bds.2021.e2704. Disponível em: https://bds.ict.unesp.br/index.php/cob/article/view/2704. Acesso em: 21 aug. 2025.