@article{ejnisman_leonhardt_fernandes_leonhardt_vicente_croci_2014,  title={Comparison of total hip arthroplasty in osteoarthritis of
               mechanical and rheumatologic causes},  volume={22},  ISSN={1413-7852},  url={https://doi.org/10.1590/S1413-78522014000100007},  DOI={10.1590/S1413-78522014000100007},  number={1},  journal={Acta Ortopédica Brasileira},  publisher={ATHA EDITORA},  author={Ejnisman, Leandro and Leonhardt, Nathalia Zalc and Fernandes, Laura Fillipini Lorimier and Leonhardt, Marcos de Camargo and Vicente, José Ricardo Negreiros and Croci, Alberto Tesconi},  year={2014},  pages={38–42} }