| application of a new diagnostic approach to a bovine genital campylobacteriosis outbreak in a saskatchewan beef herd. | a new real-time quantitative polymerase chain reaction (qpcr) test was used to diagnose campylobacter fetus subsp. venerealis infection associated with dramatic reproductive losses in a commercial cow-calf herd. the results were verified with repeated culture, phenotypic characterization of the organism and dna sequencing. this case demonstrates the need for a practical field test for c. fetus subsp. venerealis and the importance of considering this organism as a potential cause of pregnancy fai ... | 2013 | 24082165 |