Received: 24 March 2017
Accepted: 27 February 2018
First Online: 6 March 2018
Ethics approval and consent to participate
: This clinical study has been approved by the Ethical Committee for Clinical Study of the Department of Emergency and Organ Transplantation of the University of Bari, Italy (Prot. n. 48/16-DETO). A written owner consent was obtained before enrolling the dogs in the study.
: Not applicable
: The authors declare that they have no competing interests.
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