[Experimental model of combined pathology of tuberculosis-opisthorchiasis].

An experimental model of tuberculosis-opisthorchiasis pathology was developed. The results of two experimental series with the use of this model showed that in cases with mixed pathology the specific process is aggravated irrespective of whether the infectious process develops in opisthorchiasis or the latter occurs in attendance to tuberculosis. Delayed hypersensitivity in such cases is suppressed markedly in the absence of its initial activation.