,
Changoluisa, Darwin
Rivera-Olivero, Ismar A.
Echeverria, Gustavo
Garcia-Bereguiain, Miguel Angel http://orcid.org/0000-0003-0025-3609
de Waard, Jacobus H.
Article History
Received: 18 January 2019
Accepted: 17 May 2019
First Online: 11 June 2019
Ethics approval and consent to participate
: According to national regulations in Ecuador, the need for ethics approval is unnecessary for sample collection for the diagnosis of farm animals (“Ley Orgánica de Sanidad Agropecuaria” 2017, Asamblea Nacional, República del Ecuador). Written informed consent was obtained from the cattle owner who was informed of the results of this investigation.
: Written informed consent was obtained from the cattle owner who was informed of the results of this investigation and authorized publication of the data.
: The authors declare that they have no competing interests.
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