Number of Nodules and Worms Collected and Genotyped After Ivermectin Treatment in 73 Patients Who Provided Pre- and Post-Treatment Nodules.

Rx group = treatment group (dose μg/kg * frequency per year); No. Nod. = number of nodules; No. worms = number of worms; No./Nod. = number of worms per nodule; β-tubulin = number of worms genotyped for β-tubulin; hsp60 = number of worms genotyped for hsp60; ARP = number of worms genotyped for acidic ribosomal protein; No. Phen. = number of worms phenotyped for fecundity.