| serological evidence of besnoitia spp. infection in canadian wild ruminants and strong cross-reaction between besnoitia besnoiti and besnoitia tarandi. | bovine besnoitiosis, caused by besnoitia besnoiti, is considered to be emergent in europe and responsible for severe economic losses due to the chronic and debilitating course of the disease but has not been reported in north america. besnoitia tarandi is a related species and it has been reported in reindeer and caribou from different locations of the arctic pole, including north america. diagnosis of clinical besnoitiosis is largely based on the recognition of dermal grossly visible tissue cys ... | 2012 | 22795672 |