@article{hamid_dummer_pinto_2006,  title={Systemic conditions, oral findings and dental management of chronic renal failure patients: general considerations and case report},  volume={17},  ISSN={0103-6440},  url={https://doi.org/10.1590/S0103-64402006000200016},  DOI={10.1590/S0103-64402006000200016},  number={2},  journal={Brazilian Dental Journal},  publisher={Fundação Odontológica de Ribeirão Preto},  author={Hamid, Mahmud Juma Abdalla Abdel and Dummer, Claus Dieter and Pinto, Lourenço Schmidt},  year={2006},  pages={166–170} }