1Aich P, Potter A A, Griebel PJ. Modern approaches to understand- ing stress and disease susceptibility: A review with special emphasis on respiratory disease[J]. Int J Gen Med, 2009,2: 19-32.
2Ames T R. Bovine respiratory disease eomplex[M]. The Merck Veterinary Manual 50th Edition. Whitehouse Station (NJ) : Merck and Co,2005.
3Angen O, Thomsen J, Larsen L E, et al. Respiratory disease in ealves: Mierobiologiea investigations on trans-traeheally aspi- rated bronehoalveolar fluid and aeute phase protein response[J]. Vet Micro,2009, 137(1-2) :165-171.
4Apley M. Bovine respiratory disease pathogenesis, clinical signs, and treatment in lightweight calves[J]. Vet Clin North Am Food Anim Praet, 2006, 22(2):399-411.
5Apley M D. Susceptibility testing for bovine respiratory and en- teric disease[J]. Vet Clin North Am Food Anim Pract, 2003, 19 (3) :625-645.
6Aubry P, Warnick L D, Guard C L, et al. Health and perform- ance of young dairy calves vaccinated with a modified-live Mannheimia haemol ytica and Pasteurella multocida vaccine[J]. J Am Vet Med Assoc, 2001, 219(12)-1739-1742.
7Berghaus L J, Corbeil L B, Berghaus R D, et al. Effects of dual vaccination for bovine respiratory syncytial virus and Haemophi- lus somnus on immune responses[J]. Vaccine, 2006, 24 (33 34)-6018-6027.
8Blackall P J, Bojesen A M, Christensen H, et al. Reclassifica- tion of Pasteurella trehalosi as Bibersteninia trehalosi gen. nov. , comb. Nov[J]. Int J Syst Evol Microbiol, 2007, 57(4) 666-674.
9Blondeau J M, Borsos S, Hesje C, et al. Comparative killing of bovine isolates of Mannheimia haemolytica (MH) by enrofloxa- cin (ENR), florofenicol (FL), tilmicosin (TIL) and tulathromy- cin (TUL) using the measured minimum inhibitory (MIC) and mutant prevention concentration (MPC) and maximum serum (Cmax) and tissue (Tmax) drug concentration values[A]. In- ternational Meeting on Emerging Diseases and Surveillance, Vi- enna. Austria. 2009_.
10Booker C W, Abutarbush S M, Morley P S, et al. Microbiologi cal and histopathological findings in cases of fatal bovine respira tory disease of feedlot cattle in western Canada[J]. Can Vet J 2008, 49(5) :473-481.
