Table 1.
Group | Concentration of injected protoscolices | Number of infected mice | Number of non-infected mice | Total | Infection rate (%)a |
Group A | 2000/100 μL | 9 | 1 | 10 | 90.0 |
Group B | 200/100 μL | 10 | 0 | 10 | 100.0 |
Group C | 100/100 μL | 7 | 4 | 11 | 63.6 |
Total | 26 | 5 | 31 | 84.55 |
P = 0.096, no significant difference in the infection rates among the three groups.