Funding for this research was provided by:
Unitatea Executiva pentru Finantarea Invatamantului Superior, a Cercetarii, Dezvoltarii si Inovarii (PCCDI 57/2018)
Text and Data Mining valid from 2020-04-03
Received: 28 November 2019
Accepted: 28 March 2020
First Online: 3 April 2020
Ethics approval and consent to participate
: The project was approved by Institutional Research Ethics Committee USAMV CN (Approval no. 50/30.03.2017) and authorized by Regional State Veterinary Authority (authorization no. 50/30.03.2017).
: Not applicable.
: The authors declare that they have no competing interests.