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5 Written questions

5 Matching questions

  1. How do you diagnose CEM
  2. How do you diagnose H. somni
  3. How do you control A. pleuropneumoniae
  4. How is ITEME spread
  5. What diseases do H. parasuis cause
  1. a Copious vaginal discharge
    Culture on BA: 3 times in 2 weeks negative culture required to establish freedom from dz
  2. b urine splash
    infected semen
  3. c Respiratory: following SIV infection, pneumonia and death
    Polyserositis and arthritis: GLASSERS DIEASES
  4. d culture blood, brain, spleen, liver, fetal stomach contents, placenta, prepuce washing from untreated cases on BA under 10% CO2
  5. e Screen using kits (ELISA).
    Serum samples are tested for Ab against A. pleuropneumoniae
    In a clean herd, animals should be negative. Introduce only serogically negative animals into the clean herd

5 Multiple choice questions

  1. nasal cavity
    prepuce
    vagina
  2. H. parasuis - mucosa-> blood ->serosal and synovial surfaces
  3. yes death with in 24 hours
    Very high mortality in disease free herds
  4. enriched medium
  5. fever, bleeding from nose, mouth (necrotizing vasculitis in lung) ->hemorrhage

5 True/False questions

  1. What does Peracute ITEME causedeath

          

  2. Are there vaccines for H. somniYes, bacterins reduce mortality (they don't prevent the dz or decrease severity)

          

  3. What do survivors of A. pleuropneumonia often developfever, bleeding from nose, mouth (necrotizing vasculitis in lung) ->hemorrhage

          

  4. Is haemophilus parasuis hemolyticyes death with in 24 hours
    Very high mortality in disease free herds

          

  5. Haemophilus and similar bacteria need which growth factorsrespiatory/genital/CNS

          

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