| cystic echinococcosis in sardinia: farmers' knowledge and dog infection in sheep farms. | cystic echinococcosis (ce) is one of the most widespread parasitic diseases in sardinia, the second largest mediterranean island where almost 3,558,000 milk sheep were raised extensively. the aim of this survey was to evaluate the level of farmers' knowledge on ce transmission, focusing on the role of human to facilitate the persistence of this zoonosis in sardinia after 14 years after the last campaign against ce. the other goal of the survey is to update on presence of echinococcus granulosus ... | 2011 | 21645971 |