title: Efficacy of moxidectin against multiple resistant Ostertagia spp. in lambs.
abstract: Moxidectin was demonstrated to have a high efficacy in lambs against Ostertagia spp. which were resistant to albendazole, levamisole and ivermectin in goats. Moxidectin reduced the number of eggs in faeces by 99.6% and the number of worms found at post-mortem dissection of the lambs by 99.9%. Of the adult worms found in abomasa, 91% were identified as Ostertagia circumcincta and 9% as Ostertagia trifurcata.
authors: Institute of Parasitology, Slovak Academy of Sciences, Hlinkova 3, 040 01 Kosice, Slovak Republic.
authors: M
authors: M
authors: Várady
authors: J
authors: J
authors: Praslicka
authors: J
authors: J
authors: Corba