Text and Data Mining valid from 2019-02-18
Received: 13 August 2018
Accepted: 25 January 2019
First Online: 18 February 2019
Ethics approval and consent to participate
: The experiments were carried out in accordance with the National Institute of Health Guidelines for the Care and Use of Mammals in Neuroscience and Behavioral Research (The National Academics Press, WA, USA), with the rules and principles of the European Communities Council Directive 2010/63/EU revising Directive 86/609/EEC, in accordance with the national D.L. March 4, 2014, no. 26, and were approved by the local Animal Care Committee (OPBA) of University of Palermo, Italy and Ministry of Health, Italy. The <i>consent to participate</i> is not applicable.
: Not applicable.
: The authors declare that they have no competing interests.
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