@article{article4ae2ca4f,
title   = {Gingival crevicular fluid volume and periodontal parameters alterations after use of conventional and self-ligating brackets},
author = {Bergamo, Ana Zilda Nazar and Nelson Filho, Paulo and Romano, Fábio Lourenço and Silva, Raquel Assed Bezerra da and Saraiva, Maria da Conceicao Pereira and Silva, Léa Assed Bezerra da and Matsumoto, Mirian Aiko Nakane},
year = {2016},
doi = {10.1080/14653125.2016.1221214},
journal   = {Journal of Orthodontics}
}