Text and Data Mining valid from 2018-06-22
Received: 3 April 2018
Accepted: 7 June 2018
First Online: 22 June 2018
Ethics approval and consent to participate
: This study was reviewed and approved by the Animal Ethics and scientific committee, Tay Nguyen University (reference number 50.KCNTY), and conducted under the supervision of the local center for animal health, Dak Lak, Vietnam. Verbal consent was obtained to participate in the study. The findings and conclusions in this report are those of the author(s) and do not necessarily represent the official position of the Centers for Disease Control and Prevention.
: Not applicable.
: The authors declare that they have no competing interests.
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