@article{cedeno_lourenço_daza_filho_chiacchio_2016,  title={Electrocardiogram assessment using the Einthoven and base-apex lead systems in healthy Holstein cows and neonates},  volume={36},  ISSN={0100-736X},  url={https://doi.org/10.1590/S0100-736X2016001300001},  DOI={10.1590/S0100-736X2016001300001},  journal={Pesquisa Veterinária Brasileira},  publisher={Colégio Brasileiro de Patologia Animal - CBPA},  author={Cedeno, Dario A. and Lourenço, Maria L.G. and Daza, Carmen A.B. and Filho, Plinio Pagnani and Chiacchio, Simone B.},  year={2016},  month={Jun},  pages={1–7} }