orf(redirected from Contagious pustular dermatitis)
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Related to Contagious pustular dermatitis: Scabby mouth
(Veterinary Science) vet science an infectious disease of sheep and sometimes goats and cattle, characterized by scabby pustular lesions on the muzzle and lips; caused by a paramyxovirus. Technical name: contagious pustular dermatitis Also called: scabby mouth (Austral)