@article{machado_abreu_lemos_tortelly_pimentel_sesti_pereira_nascimento_2017,  title={Performance, serologic and tracheal responses of laying hens exposed to F strain of Mycoplasma gallisepticum},  volume={84},  ISSN={1808-1657},  url={https://doi.org/10.1590/1808-1657000052016},  DOI={10.1590/1808-1657000052016},  journal={Arquivos do Instituto Biológico},  publisher={Instituto Biológico},  author={Machado, Leandro dos Santos and Abreu, Dayse Lima da Costa and Lemos, Mosar and Tortelly, Rogério and Pimentel, Jorge Couto and Sesti, Luis and Pereira, Virginia Léo de Almeida and Nascimento, Elmiro Rosendo do},  year={2017} }