[Tissue morphological changes in experimental anthrasilicosis]

Anthrasilicosis was experimentally stimulated by inhaled inoculation. Various degrees of morphological changes were detected depending on the time of inoculation and the stage of the pathological process: the changes were early observed in the lung and liver, which became worse by week 12 of inoculation; from week 6 these were in the heart and kidney, which was indicative of systemic disorders in response to dust exposure.