| [the role of the water factor in the dissemination of toxocara eggs and the spread of toxocariasis in a megalopolis]. | the water factor in transfer of the activators toxocariasis was not taken into account by parasitologists earlier. yet in the urbanized ecosystems (first of all--in the megalopolis) it can have rather appreciable importance in distribution of toxocariasis in animals and man. our researches which have been carried out in reservoirs of moscow with the "wild" and the "organized" beaches, have revealed various, but as a whole their significant, of contaminations by invasion eggs toxocara (toxocara c ... | 1999 | 10771766 |