Table 2. Scolicidal effect of S. khuzistanica essential oil at concentration of 3 mg/mL following various exposure times (mean±SD).

Exposure time (min)	Protoscoleces	Dead protoscoleces	Mortality rate
10	808.00±33.15	231.00±15.39	28.58
20	901.66±46.73	295.00±25.23	32.71
30	898.66±55.82	334.33±36.85	37.20
60	1 140.66±95.13	479.33±35.92	42.02
Control	1014.00	73.00	7.19