Funding for this research was provided by:
Fundação de Amparo à Pesquisa do Estado de São Paulo (2012/05609-0)
Text and Data Mining valid from 2019-05-20
Received: 16 February 2019
Revised: 27 April 2019
Accepted: 30 April 2019
First Online: 20 May 2019
Ethics approval and consent to participate
: All experiments were approved by the Ethics Committee of the Veterinary Medicine School at the University of São Paulo, Brazil (2549/2012).
: Not applicable.
: The authors declare that they have no competing interests.
: Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.