“…The efficacy of the treatment of demodicosis with isoxazolines has been described (Six et al, 2016;Snyder et al, 2017;Lebon et al, 2018). The oral treatment of this disease with fluralaner was effective as observed by other authors (Fourie et al, 2015;Bezerra et al, 2017;Duangkaew et al, 2018) with a single-dose administration. All the dogs obtained negative deep skin scrapings.…”