Gazzonis, Alessia Libera http://orcid.org/0000-0003-4293-0719
Marangi, Marianna
Zanzani, Sergio Aurelio
Villa, Luca
Giangaspero, Annunziata
Manfredi, Maria Teresa
Article History
Received: 19 February 2019
Accepted: 7 August 2019
First Online: 15 August 2019
Compliance with ethical standards
: The collection of biological samples from live animals was performed in the respect of animal welfare according to current legislation. The study was conducted with the approval of each of the involved shelter and the Institutional Animal Care and Use Committee of Università degli Studi di Milano (Permission OPBA_34_2017).
: The authors declare that they have no conflict of interest.