An experimental approach to evaluate the potential risk of hydatid disease from inhalation of echinococcus ova.
D000818:Animals; D004285:Dogs; D004443:Echinococcosis / Q000473:pathology*; D004445:Echinococcosis, Pulmonary / Q000473:pathology*; D004446:Echinococcus / Q000472:pathogenicity*; D005704:Gallbladder / Q000473:pathology; D007421:Intestine, Small / Q000473:pathology; D008099:Liver / Q000473:pathology; D008168:Lung / Q000473:pathology; D012756:Sheep; D013621:Taenia / Q000472:pathogenicity