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Integration of ITS-2 rDNA nemabiome metabarcoding with Fecal Egg Count Reduction Testing (FECRT) reveals ivermectin resistance in multiple gastrointestinal nematode species, including hypobiotic Ostertagia ostertagi, in western Canadian beef cattle.
De Seram EL, Uehlinger FD, de Queiroz C, Redman EM, Campbell JR, Nooyen D, Morisetti A, Pollock CM, Ekanayake S, Penner GB, Gilleard JS. De Seram EL, et al. Among authors: ekanayake s. Int J Parasitol Drugs Drug Resist. 2023 Aug;22:27-35. doi: 10.1016/j.ijpddr.2023.04.002. Epub 2023 Apr 22. Int J Parasitol Drugs Drug Resist. 2023. PMID: 37119733 Free PMC article.
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