@article{almeida_almeida_oltramari-navarro_conti_navarro_souza_2012,  title={Serial extraction: 20 years of follow-up},  volume={20},  ISSN={1678-7757},  url={https://doi.org/10.1590/S1678-77572012000400016},  DOI={10.1590/S1678-77572012000400016},  number={4},  journal={Journal of Applied Oral Science},  publisher={Faculdade De Odontologia De Bauru - USP},  author={Almeida, Renato Rodrigues de and Almeida, Marcio Rodrigues de and Oltramari-Navarro, Paula Vanessa Pedron and Conti, Ana Cláudia de Castro Ferreira and Navarro, Ricardo de Lima and Souza, Karen Regina Siqueira de},  year={2012},  month={Jul},  pages={486–492} }