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Dictyocaulosis - Cattle (view source)
Revision as of 17:34, 19 February 2011
, 17:34, 19 February 2011no edit summary
***Majority of worms are expelled
***Majority of worms are expelled
***In 25% of cases clinical signs may reappear as a result of alveolar epithelialisation
***In 25% of cases clinical signs may reappear as a result of alveolar epithelialisation
***May be together with [[Lungs Ventilation - Pathology#Emphysema|interstitial emphysema]] and [[Pulmonary Oedema|pulmonary oedema]], or secondary bacterial infection
***May be together with [[Pulmonary Emphysema|interstitial emphysema]] and [[Pulmonary Oedema|pulmonary oedema]], or secondary bacterial infection
*Reinfection syndrome:
*Reinfection syndrome:
**Immune cattle show clinical signs only if exposed to large numbers
**Immune cattle show clinical signs only if exposed to large numbers