Table 2: Dynamics of the infestation intensity and egg production of O. felineus in carcinogenesis (experiment).

Experiment periodSOSO+liver cancerSO+pancreas cancerSO+GIST
No. of opisthorchii in ecological niches ()Number of eggs per parasite ()No. of opisthorchii in ecological niches ()Number of eggs per parasite ()No. of opisthorchii in ecological niches ()Number of eggs per parasite ()No. of opisthorchii in ecological niches ()Number of eggs per parasite ()

85/65
120/100
240/120
320/200

Note: Statistically significant differences in comparison with the SO group ().