@article{article478d1467, title = {Microbial complexes levels in conventional and self-ligating brackets}, author = {Bergamo, Ana Zilda Nazar and Nelson Filho, Paulo and Andrucioli, Marcela Cristina Damião and Nascimento, Cássio do and Pedrazzi, Vinícius and Matsumoto, Mirian Aiko Nakane}, year = {2016}, doi = {10.1007/s00784-016-1865-5}, journal = {Clinical Oral Investigations} }