| seroprevalence survey of q fever among sheep in northwestern iran. | q fever is a disease caused by coxiella burnetii, which infects both humans and certain animals, and is considered a public health problem. there is a lack of information on its status in most parts of iran, including the northwestern area, which is one of the main centers of animal husbandry in iran. this study was carried out to evaluate the seroprevalence of q fever among sheep in the province of ardabil in northwestern iran. in all, 253 sheep samples were collected from different regions (no ... | 2014 | 24575713 |