Funding for this research was provided by:
Nederlandse Organisatie voor Wetenschappelijk Onderzoek (BRAZIL.2013.018)
Ministerie van Onderwijs, Cultuur en Wetenschap (024.002.002)
Received: 25 January 2019
Revised: 10 May 2019
Accepted: 11 May 2019
First Online: 31 May 2019
Compliance with ethical standards
: The authors declare that they have no competing interests.
: The research was performed according with the ethical and biosafety standards approved in our institution. The authors gave their consent to participate in the research and the publication of the results.