Received: 8 April 2020
Accepted: 23 September 2020
First Online: 29 September 2020
Ethics approval and consent to participate
: The experimental protocol was approved by the Department of Animal Care and Use Committee of the Greek Ministry of Agriculture, according to the European Community Guiding Principles for the Care and Use of Animals, (EU Directive 2010/63/EU, Protocol No.110942/756/2015).
: The authors report no competing interests. The authors alone are responsible for the content and writing of this article