@article{assis_azzolin_boaz_rabelo_2009,  title={Complications of intra-aortic balloon in a cohort of hospitalized patients: implications for nursing care},  volume={17},  ISSN={0104-1169},  url={https://doi.org/10.1590/S0104-11692009000500010},  DOI={10.1590/S0104-11692009000500010},  number={5},  journal={Revista Latino-Americana de Enfermagem},  publisher={Escola de Enfermagem de Ribeirão Preto / Universidade de São Paulo},  author={Assis, Renata Bacelar Silva de and Azzolin, Karina and Boaz, Marta and Rabelo, Eneida Rejane},  year={2009},  month={Sep},  pages={658–663} }