@article{cucato_correia_farah_saes_lima_ritti-dias_wolosker_2016,  title={Validation of a Brazilian Portuguese Version of the Walking Estimated-Limitation Calculated by History (WELCH)},  volume={106},  ISSN={0066-782X},  url={https://doi.org/10.5935/abc.20160004},  DOI={10.5935/abc.20160004},  number={1},  journal={Arquivos Brasileiros de Cardiologia},  publisher={Sociedade Brasileira de Cardiologia - SBC},  author={Cucato, Gabriel Grizzo and Correia, Marilia de Almeida and Farah, Breno Quintella and Saes, Glauco Fernandes and Lima, Aluísio Henrique de Andrade and Ritti-Dias, Raphael Mendes and Wolosker, Nelson},  year={2016},  month={Jan},  pages={49–55} }