Fig. 5From: A comprehensive survey of permethrin resistance in human head louse populations from northwest Iran: ex vivo and molecular monitoring of knockdown resistance allelesMelting curves of the two hot spot knockdown resistance region fragments in different head louse genotypic groups. a, b, c Fragments with M815 locus, d, e, f fragments with T917 and L920 loci. a, d Curves for homozygous mutant alleles, b, e curves for heterozygous alleles, c, f curves for homozygous wild allelesBack to article page