@article{cury_araújo_bowie_sallum_jeffcoat_2004,  title={The relationship between radiographic and clinical parameters in periodontal maintenance in class II furcation defects},  volume={18},  ISSN={1806-8324},  url={https://doi.org/10.1590/S1806-83242004000200005},  DOI={10.1590/S1806-83242004000200005},  number={2},  journal={Brazilian Oral Research},  publisher={Sociedade Brasileira de Pesquisa Odontológica - SBPqO},  author={Cury, Patricia Ramos and Araújo, Ney Soares de and Bowie, Jon and Sallum, Enilson Antonio and Jeffcoat, Marjorie},  year={2004},  month={Apr},  pages={116–120} }