@article{castro_mion jr._marcondes_sabbaga_1998,  title={Seasonal variation of blood pressure in maintenance hemodialysis},  volume={116},  ISSN={1516-3180},  url={https://doi.org/10.1590/S1516-31801998000400006},  DOI={10.1590/S1516-31801998000400006},  number={4},  journal={Sao Paulo Medical Journal},  publisher={Associação Paulista de Medicina - APM},  author={Castro, Manuel Carlos Martins de and Mion Jr., Décio and Marcondes, Marcello and Sabbaga, Emil},  year={1998},  month={Jul},  pages={1774–1777} }