Fecal carriage of extended-spectrum beta-lactamase (ESBL)-producing Escherichia coli in South American camelids and biosecurity practices among farms in northern Italy. - Pavesi LF; Rapi MC; Penati M; Musa L; Santandrea F; Ferrulli V; Martucci I; Boccardo A; Grilli G; Addis MF; Bronzo V (Veterinary research communications, 2025)