highly significantP < 0.0001
Although there was no decrease in parasite egg burden (as determined by recovery of ova from the liver), the viability of these eggs from trial 1 was examined and highly significant ( P < 0.0001) reductions in hatching capability (68% and 56%) were observed for the Rubb 12 -tri- and Rubb 7 -tnl-treated mice, respectively ( Fig 8C ).