@article{articlef8701d73, title = {Clinical study on the association between keratinized mucosa and peri-implant health when external hexagon implants are installed in the posterior region of the maxilla and mandible: a cohort study}, author = {Carvalhaes, Juliana Mandello and Ponzoni, Daniela and Tonini, Karen Rawen and Carvalho, Paulo Sérgio Perri de}, year = {2024}, doi = {10.1016/j.ijom.2023.06.007}, journal = {International Journal of Oral and Maxillofacial Surgery} }