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| | Demodectic Mange (Site not responding. Last check: 2007-10-15) |
 | | Demodicosis appears most often in young dogs, particularly between 3 to 12 months of age. |
 | | However, the presence of the disease in a pup indicates a genetic tendency; pups that show the disease and their parents should not be bred. |
 | | Also, a dog that never experienced the disease as a pup may develop demodicosis as an adult when the immune system is stressed by health factors such as illness, injury, age, other parasites, poor nutrition, or use of certain medications that tend to depress the immune system. |
| www.welbornpet.com /library/mange.htm (501 words) |
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