Fig. 3From: Teladorsagia circumcincta beta tubulin: the presence of the E198L polymorphism on its own is associated with benzimidazole resistanceSanger sequencing results of the three genotypes obtained after sequencing individual L1 larvae of T. circumcincta. a Susceptible homozygous genotype for glutamic acid. b Susceptible-resistant heterozygous. c Resistant homozygous genotype for leucineBack to article page