@article{article6b50564e,
title   = {Premaxilla: up to which age it remains separated from the maxilla by a suture, how often it occurs in children and adults, and possible clinical and therapeutic implications: study of 1,138 human skulls},
author = {Trevizan, Mariana and Nelson Filho, Paulo and Franzolin, Solange de Oliveira Braga and Consolaro, Alberto},
year = {2018},
doi = {10.1590/2177-6709.23.6.016-029.oin},
journal   = {Dental Press Journal of Orthodontics}
}