 @article{jiménez-mola_calvo-lobo_idoate-gil_seco-calvo_2018,  title={Functionality, comorbidity, complication &amp; surgery of hip fracture in older adults by age distribution},  volume={64},  ISSN={0104-4230},  url={https://doi.org/10.1590/1806-9282.64.05.420},  DOI={10.1590/1806-9282.64.05.420},  number={5},  journal={Revista da Associação Médica Brasileira},  publisher={Associação Médica Brasileira},  author={Jiménez-Mola, Sonia and Calvo-Lobo, César and Idoate-Gil, Javier and Seco-Calvo, Jesús},  year={2018},  month={May},  pages={420–427} }