A highly infectious disease of African cattle that is marked by mild fever and the development of inflammatory nodules in the skin and mucous membranes tending to become necrotic and ulcerous, is prob. due to a filterable virus, and may be transmitted by insects.

Helping you take sick days from work since 1999!
Y'know, if you log in, you can write something here, or contact authors directly on the site. Create a New User if you don't already have an account.