| bartonella spp. dna in cardiac tissues from dogs in colorado and wyoming. | background: several bartonella species (spp.) have been identified in dogs diagnosed with infectious endocarditis (ie) or myocarditis. objective: to interrogate cardiac tissues of dogs with suspected ie for the presence of bartonella spp. dna of dogs in the rocky mountain states. animals: nine dogs with a clinical diagnosis of endocarditis from january 1990 to june 2008 were included. methods: in this retrospective study, medical records at the veterinary teaching hospital were searched. animals ... | 2011 | 21539606 |